4328979985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{16333}}^1$

素因数の和:16489

約数の個数: 32

約数和(自身を含む): 5833198080

約数和(自身を除く): 1504218095

約数列:

[1, 5, 11, 55, 61, 79, 305, 395, 671, 869, 3355, 4345, 4819, 16333, 24095, 53009, 81665, 179663, 265045, 898315, 996313, 1290307, 4981565, 6451535, 10959443, 14193377, 54797215, 70966885, 78708727, 393543635, 865795997, 4328979985]

約数ペア:

[(1, 4328979985), (5, 865795997), (11, 393543635), (55, 78708727), (61, 70966885), (79, 54797215), (305, 14193377), (395, 10959443), (671, 6451535), (869, 4981565), (3355, 1290307), (4345, 996313), (4819, 898315), (16333, 265045), (24095, 179663), (53009, 81665)]