50315100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:300

約数の個数: 144

約数和(自身を含む): 161656320

約数和(自身を除く): 111341220

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 79, 100, 110, 132, 150, 158, 165, 193, 220, 237, 275, 300, 316, 330, 386, 395, 474, 550, 579, 660, 772, 790, 825, 869, 948, 965, 1100, 1158, 1185, 1580, 1650, 1738, 1930, 1975, 2123, 2316, 2370, 2607, 2895, 3300, 3476, 3860, 3950, 4246, 4345, 4740, 4825, 5214, 5790, 5925, 6369, 7900, 8492, 8690, 9650, 10428, 10615, 11580, 11850, 12738, 13035, 14475, 15247, 17380, 19300, 21230, 21725, 23700, 25476, 26070, 28950, 30494, 31845, 42460, 43450, 45741, 52140, 53075, 57900, 60988, 63690, 65175, 76235, 86900, 91482, 106150, 127380, 130350, 152470, 159225, 167717, 182964, 212300, 228705, 260700, 304940, 318450, 335434, 381175, 457410, 503151, 636900, 670868, 762350, 838585, 914820, 1006302, 1143525, 1524700, 1677170, 2012604, 2287050, 2515755, 3354340, 4192925, 4574100, 5031510, 8385850, 10063020, 12578775, 16771700, 25157550, 50315100]

約数ペア:

[(1, 50315100), (2, 25157550), (3, 16771700), (4, 12578775), (5, 10063020), (6, 8385850), (10, 5031510), (11, 4574100), (12, 4192925), (15, 3354340), (20, 2515755), (22, 2287050), (25, 2012604), (30, 1677170), (33, 1524700), (44, 1143525), (50, 1006302), (55, 914820), (60, 838585), (66, 762350), (75, 670868), (79, 636900), (100, 503151), (110, 457410), (132, 381175), (150, 335434), (158, 318450), (165, 304940), (193, 260700), (220, 228705), (237, 212300), (275, 182964), (300, 167717), (316, 159225), (330, 152470), (386, 130350), (395, 127380), (474, 106150), (550, 91482), (579, 86900), (660, 76235), (772, 65175), (790, 63690), (825, 60988), (869, 57900), (948, 53075), (965, 52140), (1100, 45741), (1158, 43450), (1185, 42460), (1580, 31845), (1650, 30494), (1738, 28950), (1930, 26070), (1975, 25476), (2123, 23700), (2316, 21725), (2370, 21230), (2607, 19300), (2895, 17380), (3300, 15247), (3476, 14475), (3860, 13035), (3950, 12738), (4246, 11850), (4345, 11580), (4740, 10615), (4825, 10428), (5214, 9650), (5790, 8690), (5925, 8492), (6369, 7900)]