47147156

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1873}}^1$

素因数の和:1944

約数の個数: 48

約数和(自身を含む): 100746240

約数和(自身を除く): 53599084

約数列:

[1, 2, 4, 7, 14, 28, 29, 31, 58, 62, 116, 124, 203, 217, 406, 434, 812, 868, 899, 1798, 1873, 3596, 3746, 6293, 7492, 12586, 13111, 25172, 26222, 52444, 54317, 58063, 108634, 116126, 217268, 232252, 380219, 406441, 760438, 812882, 1520876, 1625764, 1683827, 3367654, 6735308, 11786789, 23573578, 47147156]

約数ペア:

[(1, 47147156), (2, 23573578), (4, 11786789), (7, 6735308), (14, 3367654), (28, 1683827), (29, 1625764), (31, 1520876), (58, 812882), (62, 760438), (116, 406441), (124, 380219), (203, 232252), (217, 217268), (406, 116126), (434, 108634), (812, 58063), (868, 54317), (899, 52444), (1798, 26222), (1873, 25172), (3596, 13111), (3746, 12586), (6293, 7492)]