57402306

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12911}}^1$

素因数の和:12951

約数の個数: 48

約数和(自身を含む): 140999040

約数和(自身を除く): 83596734

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 12911, 25822, 38733, 77466, 116199, 167843, 232398, 245309, 335686, 490618, 503529, 735927, 1007058, 1471854, 1510587, 2207781, 3021174, 3189017, 4415562, 6378034, 9567051, 19134102, 28701153, 57402306]

約数ペア:

[(1, 57402306), (2, 28701153), (3, 19134102), (6, 9567051), (9, 6378034), (13, 4415562), (18, 3189017), (19, 3021174), (26, 2207781), (38, 1510587), (39, 1471854), (57, 1007058), (78, 735927), (114, 503529), (117, 490618), (171, 335686), (234, 245309), (247, 232398), (342, 167843), (494, 116199), (741, 77466), (1482, 38733), (2223, 25822), (4446, 12911)]