4409692885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{4999}}^1$

素因数の和:5389

約数の個数: 32

約数和(自身を含む): 5856480000

約数和(自身を除く): 1446787115

約数列:

[1, 5, 13, 41, 65, 205, 331, 533, 1655, 2665, 4303, 4999, 13571, 21515, 24995, 64987, 67855, 176423, 204959, 324935, 882115, 1024795, 1654669, 2664467, 8273345, 13322335, 21510697, 67841429, 107553485, 339207145, 881938577, 4409692885]

約数ペア:

[(1, 4409692885), (5, 881938577), (13, 339207145), (41, 107553485), (65, 67841429), (205, 21510697), (331, 13322335), (533, 8273345), (1655, 2664467), (2665, 1654669), (4303, 1024795), (4999, 882115), (13571, 324935), (21515, 204959), (24995, 176423), (64987, 67855)]