47765494

素因数分解:

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

素因数の和:80

約数の個数: 32

約数和(自身を含む): 86472000

約数和(自身を除く): 38706506

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 343, 406, 686, 1421, 2401, 2842, 4802, 9947, 16807, 19894, 33614, 69629, 117649, 139258, 235298, 487403, 823543, 974806, 1647086, 3411821, 6823642, 23882747, 47765494]

約数ペア:

[(1, 47765494), (2, 23882747), (7, 6823642), (14, 3411821), (29, 1647086), (49, 974806), (58, 823543), (98, 487403), (203, 235298), (343, 139258), (406, 117649), (686, 69629), (1421, 33614), (2401, 19894), (2842, 16807), (4802, 9947)]