16585595

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:215

約数の個数: 32

約数和(自身を含む): 22498560

約数和(自身を除く): 5912965

約数列:

[1, 5, 13, 47, 61, 65, 89, 235, 305, 445, 611, 793, 1157, 2867, 3055, 3965, 4183, 5429, 5785, 14335, 20915, 27145, 37271, 54379, 70577, 186355, 255163, 271895, 352885, 1275815, 3317119, 16585595]

約数ペア:

[(1, 16585595), (5, 3317119), (13, 1275815), (47, 352885), (61, 271895), (65, 255163), (89, 186355), (235, 70577), (305, 54379), (445, 37271), (611, 27145), (793, 20915), (1157, 14335), (2867, 5785), (3055, 5429), (3965, 4183)]