53301664

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7537}}^1$

素因数の和:7577

約数の個数: 48

約数和(自身を含む): 119673288

約数和(自身を除く): 66371624

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 7537, 15074, 30148, 60296, 97981, 120592, 128129, 195962, 241184, 256258, 391924, 512516, 783848, 1025032, 1567696, 1665677, 2050064, 3135392, 3331354, 4100128, 6662708, 13325416, 26650832, 53301664]

約数ペア:

[(1, 53301664), (2, 26650832), (4, 13325416), (8, 6662708), (13, 4100128), (16, 3331354), (17, 3135392), (26, 2050064), (32, 1665677), (34, 1567696), (52, 1025032), (68, 783848), (104, 512516), (136, 391924), (208, 256258), (221, 241184), (272, 195962), (416, 128129), (442, 120592), (544, 97981), (884, 60296), (1768, 30148), (3536, 15074), (7072, 7537)]