25397070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{15973}}^1$

素因数の和:16036

約数の個数: 32

約数和(自身を含む): 62106912

約数和(自身を除く): 36709842

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 15973, 31946, 47919, 79865, 95838, 159730, 239595, 479190, 846569, 1693138, 2539707, 4232845, 5079414, 8465690, 12698535, 25397070]

約数ペア:

[(1, 25397070), (2, 12698535), (3, 8465690), (5, 5079414), (6, 4232845), (10, 2539707), (15, 1693138), (30, 846569), (53, 479190), (106, 239595), (159, 159730), (265, 95838), (318, 79865), (530, 47919), (795, 31946), (1590, 15973)]