29203550

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 56996352

約数和(自身を除く): 27792802

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 83, 155, 166, 227, 310, 415, 454, 775, 830, 1135, 1550, 2075, 2270, 2573, 4150, 5146, 5675, 7037, 11350, 12865, 14074, 18841, 25730, 35185, 37682, 64325, 70370, 94205, 128650, 175925, 188410, 351850, 471025, 584071, 942050, 1168142, 2920355, 5840710, 14601775, 29203550]

約数ペア:

[(1, 29203550), (2, 14601775), (5, 5840710), (10, 2920355), (25, 1168142), (31, 942050), (50, 584071), (62, 471025), (83, 351850), (155, 188410), (166, 175925), (227, 128650), (310, 94205), (415, 70370), (454, 64325), (775, 37682), (830, 35185), (1135, 25730), (1550, 18841), (2075, 14074), (2270, 12865), (2573, 11350), (4150, 7037), (5146, 5675)]