64185055

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{277}}^1\times {\mathrm{383}}^1$

素因数の和:687

約数の個数: 24

約数和(自身を含む): 85188096

約数和(自身を除く): 21003041

約数列:

[1, 5, 11, 55, 121, 277, 383, 605, 1385, 1915, 3047, 4213, 15235, 21065, 33517, 46343, 106091, 167585, 231715, 530455, 1167001, 5835005, 12837011, 64185055]

約数ペア:

[(1, 64185055), (5, 12837011), (11, 5835005), (55, 1167001), (121, 530455), (277, 231715), (383, 167585), (605, 106091), (1385, 46343), (1915, 33517), (3047, 21065), (4213, 15235)]