51215892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{46901}}^1$

素因数の和:46928

約数の個数: 48

約数和(自身を含む): 147084672

約数和(自身を除く): 95868780

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 46901, 93802, 140703, 187604, 281406, 328307, 562812, 609713, 656614, 984921, 1219426, 1313228, 1829139, 1969842, 2438852, 3658278, 3939684, 4267991, 7316556, 8535982, 12803973, 17071964, 25607946, 51215892]

約数ペア:

[(1, 51215892), (2, 25607946), (3, 17071964), (4, 12803973), (6, 8535982), (7, 7316556), (12, 4267991), (13, 3939684), (14, 3658278), (21, 2438852), (26, 1969842), (28, 1829139), (39, 1313228), (42, 1219426), (52, 984921), (78, 656614), (84, 609713), (91, 562812), (156, 328307), (182, 281406), (273, 187604), (364, 140703), (546, 93802), (1092, 46901)]