56426200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:545

約数の個数: 96

約数和(自身を含む): 142848000

約数和(自身を除く): 86421800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 31, 38, 40, 50, 62, 76, 95, 100, 124, 152, 155, 190, 200, 248, 310, 380, 475, 479, 589, 620, 760, 775, 950, 958, 1178, 1240, 1550, 1900, 1916, 2356, 2395, 2945, 3100, 3800, 3832, 4712, 4790, 5890, 6200, 9101, 9580, 11780, 11975, 14725, 14849, 18202, 19160, 23560, 23950, 29450, 29698, 36404, 45505, 47900, 58900, 59396, 72808, 74245, 91010, 95800, 117800, 118792, 148490, 182020, 227525, 282131, 296980, 364040, 371225, 455050, 564262, 593960, 742450, 910100, 1128524, 1410655, 1484900, 1820200, 2257048, 2821310, 2969800, 5642620, 7053275, 11285240, 14106550, 28213100, 56426200]

約数ペア:

[(1, 56426200), (2, 28213100), (4, 14106550), (5, 11285240), (8, 7053275), (10, 5642620), (19, 2969800), (20, 2821310), (25, 2257048), (31, 1820200), (38, 1484900), (40, 1410655), (50, 1128524), (62, 910100), (76, 742450), (95, 593960), (100, 564262), (124, 455050), (152, 371225), (155, 364040), (190, 296980), (200, 282131), (248, 227525), (310, 182020), (380, 148490), (475, 118792), (479, 117800), (589, 95800), (620, 91010), (760, 74245), (775, 72808), (950, 59396), (958, 58900), (1178, 47900), (1240, 45505), (1550, 36404), (1900, 29698), (1916, 29450), (2356, 23950), (2395, 23560), (2945, 19160), (3100, 18202), (3800, 14849), (3832, 14725), (4712, 11975), (4790, 11780), (5890, 9580), (6200, 9101)]