47785446

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2953}}^1$

素因数の和:3021

約数の個数: 48

約数和(自身を含む): 110597760

約数和(自身を除く): 62812314

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 58, 62, 87, 93, 174, 186, 261, 279, 522, 558, 899, 1798, 2697, 2953, 5394, 5906, 8091, 8859, 16182, 17718, 26577, 53154, 85637, 91543, 171274, 183086, 256911, 274629, 513822, 549258, 770733, 823887, 1541466, 1647774, 2654747, 5309494, 7964241, 15928482, 23892723, 47785446]

約数ペア:

[(1, 47785446), (2, 23892723), (3, 15928482), (6, 7964241), (9, 5309494), (18, 2654747), (29, 1647774), (31, 1541466), (58, 823887), (62, 770733), (87, 549258), (93, 513822), (174, 274629), (186, 256911), (261, 183086), (279, 171274), (522, 91543), (558, 85637), (899, 53154), (1798, 26577), (2697, 17718), (2953, 16182), (5394, 8859), (5906, 8091)]