41489625

素因数分解:

$3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:175

約数の個数: 64

約数和(自身を含む): 73801728

約数和(自身を除く): 32312103

約数列:

[1, 3, 5, 15, 25, 31, 43, 75, 83, 93, 125, 129, 155, 215, 249, 375, 415, 465, 645, 775, 1075, 1245, 1333, 2075, 2325, 2573, 3225, 3569, 3875, 3999, 5375, 6225, 6665, 7719, 10375, 10707, 11625, 12865, 16125, 17845, 19995, 31125, 33325, 38595, 53535, 64325, 89225, 99975, 110639, 166625, 192975, 267675, 321625, 331917, 446125, 499875, 553195, 964875, 1338375, 1659585, 2765975, 8297925, 13829875, 41489625]

約数ペア:

[(1, 41489625), (3, 13829875), (5, 8297925), (15, 2765975), (25, 1659585), (31, 1338375), (43, 964875), (75, 553195), (83, 499875), (93, 446125), (125, 331917), (129, 321625), (155, 267675), (215, 192975), (249, 166625), (375, 110639), (415, 99975), (465, 89225), (645, 64325), (775, 53535), (1075, 38595), (1245, 33325), (1333, 31125), (2075, 19995), (2325, 17845), (2573, 16125), (3225, 12865), (3569, 11625), (3875, 10707), (3999, 10375), (5375, 7719), (6225, 6665)]