64856556045

素因数分解:

$3^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{1069}}^1\times {\mathrm{2887}}^1$

素因数の和:4434

約数の個数: 48

約数和(自身を含む): 112803200640

約数和(自身を除く): 47946644595

約数列:

[1, 3, 5, 9, 15, 45, 467, 1069, 1401, 2335, 2887, 3207, 4203, 5345, 7005, 8661, 9621, 14435, 16035, 21015, 25983, 43305, 48105, 129915, 499223, 1348229, 1497669, 2496115, 3086203, 4044687, 4493007, 6741145, 7488345, 9258609, 12134061, 15431015, 20223435, 22465035, 27775827, 46293045, 60670305, 138879135, 1441256801, 4323770403, 7206284005, 12971311209, 21618852015, 64856556045]

約数ペア:

[(1, 64856556045), (3, 21618852015), (5, 12971311209), (9, 7206284005), (15, 4323770403), (45, 1441256801), (467, 138879135), (1069, 60670305), (1401, 46293045), (2335, 27775827), (2887, 22465035), (3207, 20223435), (4203, 15431015), (5345, 12134061), (7005, 9258609), (8661, 7488345), (9621, 6741145), (14435, 4493007), (16035, 4044687), (21015, 3086203), (25983, 2496115), (43305, 1497669), (48105, 1348229), (129915, 499223)]