51719878

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{463}}^1$

素因数の和:652

約数の個数: 32

約数和(自身を含む): 90869760

約数和(自身を除く): 39149882

約数列:

[1, 2, 7, 14, 79, 101, 158, 202, 463, 553, 707, 926, 1106, 1414, 3241, 6482, 7979, 15958, 36577, 46763, 55853, 73154, 93526, 111706, 256039, 327341, 512078, 654682, 3694277, 7388554, 25859939, 51719878]

約数ペア:

[(1, 51719878), (2, 25859939), (7, 7388554), (14, 3694277), (79, 654682), (101, 512078), (158, 327341), (202, 256039), (463, 111706), (553, 93526), (707, 73154), (926, 55853), (1106, 46763), (1414, 36577), (3241, 15958), (6482, 7979)]