4035545

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:460

約数の個数: 16

約数和(自身を含む): 5174928

約数和(自身を除く): 1139383

約数列:

[1, 5, 17, 85, 197, 241, 985, 1205, 3349, 4097, 16745, 20485, 47477, 237385, 807109, 4035545]

約数ペア:

[(1, 4035545), (5, 807109), (17, 237385), (85, 47477), (197, 20485), (241, 16745), (985, 4097), (1205, 3349)]