51873354

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7151}}^1$

素因数の和:7203

約数の個数: 48

約数和(自身を含む): 124959744

約数和(自身を除く): 73086390

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7151, 7254, 14302, 21453, 42906, 64359, 92963, 128718, 185926, 221681, 278889, 443362, 557778, 665043, 836667, 1330086, 1673334, 1995129, 2881853, 3990258, 5763706, 8645559, 17291118, 25936677, 51873354]

約数ペア:

[(1, 51873354), (2, 25936677), (3, 17291118), (6, 8645559), (9, 5763706), (13, 3990258), (18, 2881853), (26, 1995129), (31, 1673334), (39, 1330086), (62, 836667), (78, 665043), (93, 557778), (117, 443362), (186, 278889), (234, 221681), (279, 185926), (403, 128718), (558, 92963), (806, 64359), (1209, 42906), (2418, 21453), (3627, 14302), (7151, 7254)]