75252435

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{3697}}^1$

素因数の和:3787

約数の個数: 32

約数和(自身を含む): 127802880

約数和(自身を除く): 52550445

約数列:

[1, 3, 5, 15, 23, 59, 69, 115, 177, 295, 345, 885, 1357, 3697, 4071, 6785, 11091, 18485, 20355, 55455, 85031, 218123, 255093, 425155, 654369, 1090615, 1275465, 3271845, 5016829, 15050487, 25084145, 75252435]

約数ペア:

[(1, 75252435), (3, 25084145), (5, 15050487), (15, 5016829), (23, 3271845), (59, 1275465), (69, 1090615), (115, 654369), (177, 425155), (295, 255093), (345, 218123), (885, 85031), (1357, 55455), (3697, 20355), (4071, 18485), (6785, 11091)]