53104772

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{577}}^1$

素因数の和:780

約数の個数: 48

約数和(自身を含む): 112640640

約数和(自身を除く): 59535868

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 173, 266, 346, 532, 577, 692, 1154, 1211, 2308, 2422, 3287, 4039, 4844, 6574, 8078, 10963, 13148, 16156, 21926, 23009, 43852, 46018, 76741, 92036, 99821, 153482, 199642, 306964, 399284, 698747, 1397494, 1896599, 2794988, 3793198, 7586396, 13276193, 26552386, 53104772]

約数ペア:

[(1, 53104772), (2, 26552386), (4, 13276193), (7, 7586396), (14, 3793198), (19, 2794988), (28, 1896599), (38, 1397494), (76, 698747), (133, 399284), (173, 306964), (266, 199642), (346, 153482), (532, 99821), (577, 92036), (692, 76741), (1154, 46018), (1211, 43852), (2308, 23009), (2422, 21926), (3287, 16156), (4039, 13148), (4844, 10963), (6574, 8078)]