51045324

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20353}}^1$

素因数の和:20390

約数の個数: 48

約数和(自身を含む): 136778880

約数和(自身を除く): 85733556

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, 20353, 40706, 61059, 81412, 122118, 223883, 244236, 386707, 447766, 671649, 773414, 895532, 1160121, 1343298, 1546828, 2320242, 2686596, 4253777, 4640484, 8507554, 12761331, 17015108, 25522662, 51045324]

約数ペア:

[(1, 51045324), (2, 25522662), (3, 17015108), (4, 12761331), (6, 8507554), (11, 4640484), (12, 4253777), (19, 2686596), (22, 2320242), (33, 1546828), (38, 1343298), (44, 1160121), (57, 895532), (66, 773414), (76, 671649), (114, 447766), (132, 386707), (209, 244236), (228, 223883), (418, 122118), (627, 81412), (836, 61059), (1254, 40706), (2508, 20353)]