4055049625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{569}}^1$

素因数の和:739

約数の個数: 64

約数和(自身を含む): 5685189120

約数和(自身を除く): 1630139495

約数列:

[1, 5, 11, 25, 55, 71, 73, 125, 275, 355, 365, 569, 781, 803, 1375, 1775, 1825, 2845, 3905, 4015, 5183, 6259, 8875, 9125, 14225, 19525, 20075, 25915, 31295, 40399, 41537, 57013, 71125, 97625, 100375, 129575, 156475, 201995, 207685, 285065, 444389, 456907, 647875, 782375, 1009975, 1038425, 1425325, 2221945, 2284535, 2949127, 5049875, 5192125, 7126625, 11109725, 11422675, 14745635, 32440397, 55548625, 57113375, 73728175, 162201985, 368640875, 811009925, 4055049625]

約数ペア:

[(1, 4055049625), (5, 811009925), (11, 368640875), (25, 162201985), (55, 73728175), (71, 57113375), (73, 55548625), (125, 32440397), (275, 14745635), (355, 11422675), (365, 11109725), (569, 7126625), (781, 5192125), (803, 5049875), (1375, 2949127), (1775, 2284535), (1825, 2221945), (2845, 1425325), (3905, 1038425), (4015, 1009975), (5183, 782375), (6259, 647875), (8875, 456907), (9125, 444389), (14225, 285065), (19525, 207685), (20075, 201995), (25915, 156475), (31295, 129575), (40399, 100375), (41537, 97625), (57013, 71125)]