57347356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 113799168

約数和(自身を除く): 56451812

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 83, 164, 166, 332, 383, 451, 766, 902, 913, 1532, 1804, 1826, 3403, 3652, 4213, 6806, 8426, 13612, 15703, 16852, 31406, 31789, 37433, 62812, 63578, 74866, 127156, 149732, 172733, 345466, 349679, 690932, 699358, 1303349, 1398716, 2606698, 5213396, 14336839, 28673678, 57347356]

約数ペア:

[(1, 57347356), (2, 28673678), (4, 14336839), (11, 5213396), (22, 2606698), (41, 1398716), (44, 1303349), (82, 699358), (83, 690932), (164, 349679), (166, 345466), (332, 172733), (383, 149732), (451, 127156), (766, 74866), (902, 63578), (913, 62812), (1532, 37433), (1804, 31789), (1826, 31406), (3403, 16852), (3652, 15703), (4213, 13612), (6806, 8426)]