23357750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{7187}}^1$

素因数の和:7217

約数の個数: 32

約数和(自身を含む): 47095776

約数和(自身を除く): 23738026

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 7187, 14374, 35935, 71870, 93431, 179675, 186862, 359350, 467155, 898375, 934310, 1796750, 2335775, 4671550, 11678875, 23357750]

約数ペア:

[(1, 23357750), (2, 11678875), (5, 4671550), (10, 2335775), (13, 1796750), (25, 934310), (26, 898375), (50, 467155), (65, 359350), (125, 186862), (130, 179675), (250, 93431), (325, 71870), (650, 35935), (1625, 14374), (3250, 7187)]