51638652

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{110339}}^1$

素因数の和:110362

約数の個数: 36

約数和(自身を含む): 140573160

約数和(自身を除く): 88934508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 110339, 220678, 331017, 441356, 662034, 993051, 1324068, 1434407, 1986102, 2868814, 3972204, 4303221, 5737628, 8606442, 12909663, 17212884, 25819326, 51638652]

約数ペア:

[(1, 51638652), (2, 25819326), (3, 17212884), (4, 12909663), (6, 8606442), (9, 5737628), (12, 4303221), (13, 3972204), (18, 2868814), (26, 1986102), (36, 1434407), (39, 1324068), (52, 993051), (78, 662034), (117, 441356), (156, 331017), (234, 220678), (468, 110339)]