227905055

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1487}}^1$

素因数の和:1679

約数の個数: 32

約数和(自身を含む): 325693440

約数和(自身を除く): 97788385

約数列:

[1, 5, 7, 29, 35, 145, 151, 203, 755, 1015, 1057, 1487, 4379, 5285, 7435, 10409, 21895, 30653, 43123, 52045, 153265, 215615, 224537, 301861, 1122685, 1509305, 1571759, 6511573, 7858795, 32557865, 45581011, 227905055]

約数ペア:

[(1, 227905055), (5, 45581011), (7, 32557865), (29, 7858795), (35, 6511573), (145, 1571759), (151, 1509305), (203, 1122685), (755, 301861), (1015, 224537), (1057, 215615), (1487, 153265), (4379, 52045), (5285, 43123), (7435, 30653), (10409, 21895)]