80523713085

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2351}}^1\times {\mathrm{7901}}^1$

素因数の和:10294

約数の個数: 48

約数和(自身を含む): 136937993472

約数和(自身を除く): 56414280387

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1445, 2351, 4335, 7053, 7901, 11755, 23703, 35265, 39505, 39967, 118515, 119901, 134317, 199835, 402951, 599505, 671585, 679439, 2014755, 2038317, 2283389, 3397195, 6850167, 10191585, 11416945, 18575251, 34250835, 55725753, 92876255, 278628765, 315779267, 947337801, 1578896335, 4736689005, 5368247539, 16104742617, 26841237695, 80523713085]

約数ペア:

[(1, 80523713085), (3, 26841237695), (5, 16104742617), (15, 5368247539), (17, 4736689005), (51, 1578896335), (85, 947337801), (255, 315779267), (289, 278628765), (867, 92876255), (1445, 55725753), (2351, 34250835), (4335, 18575251), (7053, 11416945), (7901, 10191585), (11755, 6850167), (23703, 3397195), (35265, 2283389), (39505, 2038317), (39967, 2014755), (118515, 679439), (119901, 671585), (134317, 599505), (199835, 402951)]