51698224

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2677}}^1$

素因数の和:2773

約数の個数: 40

約数和(自身を含む): 107591328

約数和(自身を除く): 55893104

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 272, 284, 568, 1136, 1207, 2414, 2677, 4828, 5354, 9656, 10708, 19312, 21416, 42832, 45509, 91018, 182036, 190067, 364072, 380134, 728144, 760268, 1520536, 3041072, 3231139, 6462278, 12924556, 25849112, 51698224]

約数ペア:

[(1, 51698224), (2, 25849112), (4, 12924556), (8, 6462278), (16, 3231139), (17, 3041072), (34, 1520536), (68, 760268), (71, 728144), (136, 380134), (142, 364072), (272, 190067), (284, 182036), (568, 91018), (1136, 45509), (1207, 42832), (2414, 21416), (2677, 19312), (4828, 10708), (5354, 9656)]