55491228

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{118571}}^1$

素因数の和:118594

約数の個数: 36

約数和(自身を含む): 151060728

約数和(自身を除く): 95569500

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 118571, 237142, 355713, 474284, 711426, 1067139, 1422852, 1541423, 2134278, 3082846, 4268556, 4624269, 6165692, 9248538, 13872807, 18497076, 27745614, 55491228]

約数ペア:

[(1, 55491228), (2, 27745614), (3, 18497076), (4, 13872807), (6, 9248538), (9, 6165692), (12, 4624269), (13, 4268556), (18, 3082846), (26, 2134278), (36, 1541423), (39, 1422852), (52, 1067139), (78, 711426), (117, 474284), (156, 355713), (234, 237142), (468, 118571)]