57283722

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{409}}^1$

素因数の和:699

約数の個数: 48

約数和(自身を含む): 128943360

約数和(自身を除く): 71659638

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 251, 279, 409, 502, 558, 753, 818, 1227, 1506, 2259, 2454, 3681, 4518, 7362, 7781, 12679, 15562, 23343, 25358, 38037, 46686, 70029, 76074, 102659, 114111, 140058, 205318, 228222, 307977, 615954, 923931, 1847862, 3182429, 6364858, 9547287, 19094574, 28641861, 57283722]

約数ペア:

[(1, 57283722), (2, 28641861), (3, 19094574), (6, 9547287), (9, 6364858), (18, 3182429), (31, 1847862), (62, 923931), (93, 615954), (186, 307977), (251, 228222), (279, 205318), (409, 140058), (502, 114111), (558, 102659), (753, 76074), (818, 70029), (1227, 46686), (1506, 38037), (2259, 25358), (2454, 23343), (3681, 15562), (4518, 12679), (7362, 7781)]