52296225

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 90660864

約数和(自身を除く): 38364639

約数列:

[1, 3, 5, 15, 25, 31, 75, 83, 93, 155, 249, 271, 415, 465, 775, 813, 1245, 1355, 2075, 2325, 2573, 4065, 6225, 6775, 7719, 8401, 12865, 20325, 22493, 25203, 38595, 42005, 64325, 67479, 112465, 126015, 192975, 210025, 337395, 562325, 630075, 697283, 1686975, 2091849, 3486415, 10459245, 17432075, 52296225]

約数ペア:

[(1, 52296225), (3, 17432075), (5, 10459245), (15, 3486415), (25, 2091849), (31, 1686975), (75, 697283), (83, 630075), (93, 562325), (155, 337395), (249, 210025), (271, 192975), (415, 126015), (465, 112465), (775, 67479), (813, 64325), (1245, 42005), (1355, 38595), (2075, 25203), (2325, 22493), (2573, 20325), (4065, 12865), (6225, 8401), (6775, 7719)]