50308044

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{431}}^1$

素因数の和:646

約数の個数: 48

約数和(自身を含む): 120185856

約数和(自身を除く): 69877812

約数列:

[1, 2, 3, 4, 6, 12, 71, 137, 142, 213, 274, 284, 411, 426, 431, 548, 822, 852, 862, 1293, 1644, 1724, 2586, 5172, 9727, 19454, 29181, 30601, 38908, 58362, 59047, 61202, 91803, 116724, 118094, 122404, 177141, 183606, 236188, 354282, 367212, 708564, 4192337, 8384674, 12577011, 16769348, 25154022, 50308044]

約数ペア:

[(1, 50308044), (2, 25154022), (3, 16769348), (4, 12577011), (6, 8384674), (12, 4192337), (71, 708564), (137, 367212), (142, 354282), (213, 236188), (274, 183606), (284, 177141), (411, 122404), (426, 118094), (431, 116724), (548, 91803), (822, 61202), (852, 59047), (862, 58362), (1293, 38908), (1644, 30601), (1724, 29181), (2586, 19454), (5172, 9727)]