42954489825

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4201}}^1\times {\mathrm{10487}}^1$

素因数の和:14714

約数の個数: 48

約数和(自身を含む): 76506519936

約数和(自身を除く): 33552030111

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 4201, 10487, 12603, 21005, 31461, 52435, 54613, 63015, 105025, 136331, 157305, 163839, 262175, 273065, 315075, 408993, 681655, 786525, 819195, 1365325, 2044965, 3408275, 4095975, 10224825, 44055887, 132167661, 220279435, 572726531, 660838305, 1101397175, 1718179593, 2863632655, 3304191525, 8590897965, 14318163275, 42954489825]

約数ペア:

[(1, 42954489825), (3, 14318163275), (5, 8590897965), (13, 3304191525), (15, 2863632655), (25, 1718179593), (39, 1101397175), (65, 660838305), (75, 572726531), (195, 220279435), (325, 132167661), (975, 44055887), (4201, 10224825), (10487, 4095975), (12603, 3408275), (21005, 2044965), (31461, 1365325), (52435, 819195), (54613, 786525), (63015, 681655), (105025, 408993), (136331, 315075), (157305, 273065), (163839, 262175)]