55603625

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 88957440

約数和(自身を除く): 33353815

約数列:

[1, 5, 7, 11, 25, 35, 53, 55, 77, 109, 125, 175, 265, 275, 371, 385, 545, 583, 763, 875, 1199, 1325, 1375, 1855, 1925, 2725, 2915, 3815, 4081, 5777, 5995, 6625, 8393, 9275, 9625, 13625, 14575, 19075, 20405, 28885, 29975, 40439, 41965, 46375, 63547, 72875, 95375, 102025, 144425, 149875, 202195, 209825, 317735, 444829, 510125, 722125, 1010975, 1049125, 1588675, 2224145, 5054875, 7943375, 11120725, 55603625]

約数ペア:

[(1, 55603625), (5, 11120725), (7, 7943375), (11, 5054875), (25, 2224145), (35, 1588675), (53, 1049125), (55, 1010975), (77, 722125), (109, 510125), (125, 444829), (175, 317735), (265, 209825), (275, 202195), (371, 149875), (385, 144425), (545, 102025), (583, 95375), (763, 72875), (875, 63547), (1199, 46375), (1325, 41965), (1375, 40439), (1855, 29975), (1925, 28885), (2725, 20405), (2915, 19075), (3815, 14575), (4081, 13625), (5777, 9625), (5995, 9275), (6625, 8393)]