63814465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{599}}^1$

素因数の和:777

約数の個数: 32

約数和(自身を含む): 90720000

約数和(自身を除く): 26905535

約数列:

[1, 5, 11, 13, 55, 65, 143, 149, 599, 715, 745, 1639, 1937, 2995, 6589, 7787, 8195, 9685, 21307, 32945, 38935, 85657, 89251, 106535, 428285, 446255, 981761, 1160263, 4908805, 5801315, 12762893, 63814465]

約数ペア:

[(1, 63814465), (5, 12762893), (11, 5801315), (13, 4908805), (55, 1160263), (65, 981761), (143, 446255), (149, 428285), (599, 106535), (715, 89251), (745, 85657), (1639, 38935), (1937, 32945), (2995, 21307), (6589, 9685), (7787, 8195)]