51075882

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19843}}^1$

素因数の和:19875

約数の個数: 48

約数和(自身を含む): 130017888

約数和(自身を除く): 78942006

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 19843, 39686, 59529, 119058, 178587, 218273, 257959, 357174, 436546, 515918, 654819, 773877, 1309638, 1547754, 1964457, 2321631, 2837549, 3928914, 4643262, 5675098, 8512647, 17025294, 25537941, 51075882]

約数ペア:

[(1, 51075882), (2, 25537941), (3, 17025294), (6, 8512647), (9, 5675098), (11, 4643262), (13, 3928914), (18, 2837549), (22, 2321631), (26, 1964457), (33, 1547754), (39, 1309638), (66, 773877), (78, 654819), (99, 515918), (117, 436546), (143, 357174), (198, 257959), (234, 218273), (286, 178587), (429, 119058), (858, 59529), (1287, 39686), (2574, 19843)]