101030545

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{661}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 151762176

約数和(自身を除く): 50731631

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 397, 661, 1985, 2779, 3305, 4367, 4627, 7271, 13895, 21835, 23135, 30569, 36355, 50897, 152845, 254485, 262417, 1312085, 1836919, 2886587, 9184595, 14432935, 20206109, 101030545]

約数ペア:

[(1, 101030545), (5, 20206109), (7, 14432935), (11, 9184595), (35, 2886587), (55, 1836919), (77, 1312085), (385, 262417), (397, 254485), (661, 152845), (1985, 50897), (2779, 36355), (3305, 30569), (4367, 23135), (4627, 21835), (7271, 13895)]