47448890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6091}}^1$

素因数の和:6158

約数の個数: 32

約数和(自身を含む): 92111040

約数和(自身を除く): 44662150

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1558, 3895, 6091, 7790, 12182, 30455, 60910, 115729, 231458, 249731, 499462, 578645, 1157290, 1248655, 2497310, 4744889, 9489778, 23724445, 47448890]

約数ペア:

[(1, 47448890), (2, 23724445), (5, 9489778), (10, 4744889), (19, 2497310), (38, 1248655), (41, 1157290), (82, 578645), (95, 499462), (190, 249731), (205, 231458), (410, 115729), (779, 60910), (1558, 30455), (3895, 12182), (6091, 7790)]