57583130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 117386496

約数和(自身を除く): 59803366

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 73, 101, 110, 142, 146, 202, 355, 365, 505, 710, 730, 781, 803, 1010, 1111, 1562, 1606, 2222, 3905, 4015, 5183, 5555, 7171, 7373, 7810, 8030, 10366, 11110, 14342, 14746, 25915, 35855, 36865, 51830, 57013, 71710, 73730, 78881, 81103, 114026, 157762, 162206, 285065, 394405, 405515, 523483, 570130, 788810, 811030, 1046966, 2617415, 5234830, 5758313, 11516626, 28791565, 57583130]

約数ペア:

[(1, 57583130), (2, 28791565), (5, 11516626), (10, 5758313), (11, 5234830), (22, 2617415), (55, 1046966), (71, 811030), (73, 788810), (101, 570130), (110, 523483), (142, 405515), (146, 394405), (202, 285065), (355, 162206), (365, 157762), (505, 114026), (710, 81103), (730, 78881), (781, 73730), (803, 71710), (1010, 57013), (1111, 51830), (1562, 36865), (1606, 35855), (2222, 25915), (3905, 14746), (4015, 14342), (5183, 11110), (5555, 10366), (7171, 8030), (7373, 7810)]