48886761

素因数分解:

$3^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{617}}^1$

素因数の和:659

約数の個数: 40

約数和(自身を含む): 83088864

約数和(自身を除く): 34202103

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 343, 539, 617, 1029, 1617, 1851, 2401, 3773, 4319, 6787, 7203, 11319, 12957, 20361, 26411, 30233, 47509, 79233, 90699, 142527, 211631, 332563, 634893, 997689, 1481417, 2327941, 4444251, 6983823, 16295587, 48886761]

約数ペア:

[(1, 48886761), (3, 16295587), (7, 6983823), (11, 4444251), (21, 2327941), (33, 1481417), (49, 997689), (77, 634893), (147, 332563), (231, 211631), (343, 142527), (539, 90699), (617, 79233), (1029, 47509), (1617, 30233), (1851, 26411), (2401, 20361), (3773, 12957), (4319, 11319), (6787, 7203)]