47049574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9677}}^1$

素因数の和:9720

約数の個数: 32

約数和(自身を含む): 87798816

約数和(自身を除く): 40749242

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 9677, 19354, 106447, 125801, 164509, 212894, 251602, 329018, 1383811, 1809599, 2138617, 2767622, 3619198, 4277234, 23524787, 47049574]

約数ペア:

[(1, 47049574), (2, 23524787), (11, 4277234), (13, 3619198), (17, 2767622), (22, 2138617), (26, 1809599), (34, 1383811), (143, 329018), (187, 251602), (221, 212894), (286, 164509), (374, 125801), (442, 106447), (2431, 19354), (4862, 9677)]