55463792

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{203911}}^1$

素因数の和:203936

約数の個数: 20

約数和(自身を含む): 113782896

約数和(自身を除く): 58319104

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 203911, 407822, 815644, 1631288, 3262576, 3466487, 6932974, 13865948, 27731896, 55463792]

約数ペア:

[(1, 55463792), (2, 27731896), (4, 13865948), (8, 6932974), (16, 3466487), (17, 3262576), (34, 1631288), (68, 815644), (136, 407822), (272, 203911)]