56357721948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{22471181}}^1$

素因数の和:22471218

約数の個数: 48

約数和(自身を含む): 151006343040

約数和(自身を除く): 94648621092

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 22471181, 44942362, 67413543, 89884724, 134827086, 247182991, 269654172, 426952439, 494365982, 741548973, 853904878, 988731964, 1280857317, 1483097946, 1707809756, 2561714634, 2966195892, 4696476829, 5123429268, 9392953658, 14089430487, 18785907316, 28178860974, 56357721948]

約数ペア:

[(1, 56357721948), (2, 28178860974), (3, 18785907316), (4, 14089430487), (6, 9392953658), (11, 5123429268), (12, 4696476829), (19, 2966195892), (22, 2561714634), (33, 1707809756), (38, 1483097946), (44, 1280857317), (57, 988731964), (66, 853904878), (76, 741548973), (114, 494365982), (132, 426952439), (209, 269654172), (228, 247182991), (418, 134827086), (627, 89884724), (836, 67413543), (1254, 44942362), (2508, 22471181)]