50501325

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 102850560

約数和(自身を除く): 52349235

約数列:

[1, 3, 5, 7, 15, 21, 25, 29, 31, 35, 75, 87, 93, 105, 107, 145, 155, 175, 203, 217, 321, 435, 465, 525, 535, 609, 651, 725, 749, 775, 899, 1015, 1085, 1605, 2175, 2247, 2325, 2675, 2697, 3045, 3103, 3255, 3317, 3745, 4495, 5075, 5425, 6293, 8025, 9309, 9951, 11235, 13485, 15225, 15515, 16275, 16585, 18725, 18879, 21721, 22475, 23219, 31465, 46545, 49755, 56175, 65163, 67425, 69657, 77575, 82925, 94395, 96193, 108605, 116095, 157325, 232725, 248775, 288579, 325815, 348285, 471975, 480965, 543025, 580475, 673351, 1442895, 1629075, 1741425, 2020053, 2404825, 3366755, 7214475, 10100265, 16833775, 50501325]

約数ペア:

[(1, 50501325), (3, 16833775), (5, 10100265), (7, 7214475), (15, 3366755), (21, 2404825), (25, 2020053), (29, 1741425), (31, 1629075), (35, 1442895), (75, 673351), (87, 580475), (93, 543025), (105, 480965), (107, 471975), (145, 348285), (155, 325815), (175, 288579), (203, 248775), (217, 232725), (321, 157325), (435, 116095), (465, 108605), (525, 96193), (535, 94395), (609, 82925), (651, 77575), (725, 69657), (749, 67425), (775, 65163), (899, 56175), (1015, 49755), (1085, 46545), (1605, 31465), (2175, 23219), (2247, 22475), (2325, 21721), (2675, 18879), (2697, 18725), (3045, 16585), (3103, 16275), (3255, 15515), (3317, 15225), (3745, 13485), (4495, 11235), (5075, 9951), (5425, 9309), (6293, 8025)]