15694319485

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{215389}}^1$

素因数の和:215485

約数の個数: 32

約数和(自身を含む): 21711312000

約数和(自身を除く): 6016992515

約数列:

[1, 5, 13, 19, 59, 65, 95, 247, 295, 767, 1121, 1235, 3835, 5605, 14573, 72865, 215389, 1076945, 2800057, 4092391, 12707951, 14000285, 20461955, 53201083, 63539755, 165203363, 241451069, 266005415, 826016815, 1207255345, 3138863897, 15694319485]

約数ペア:

[(1, 15694319485), (5, 3138863897), (13, 1207255345), (19, 826016815), (59, 266005415), (65, 241451069), (95, 165203363), (247, 63539755), (295, 53201083), (767, 20461955), (1121, 14000285), (1235, 12707951), (3835, 4092391), (5605, 2800057), (14573, 1076945), (72865, 215389)]