55719468

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{10529}}^1$

素因数の和:10556

約数の個数: 72

約数和(自身を含む): 168058800

約数和(自身を除く): 112339332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 10529, 21058, 31587, 42116, 63174, 73703, 94761, 126348, 147406, 189522, 221109, 284283, 294812, 379044, 442218, 515921, 568566, 663327, 884436, 1031842, 1137132, 1326654, 1547763, 1989981, 2063684, 2653308, 3095526, 3979962, 4643289, 6191052, 7959924, 9286578, 13929867, 18573156, 27859734, 55719468]

約数ペア:

[(1, 55719468), (2, 27859734), (3, 18573156), (4, 13929867), (6, 9286578), (7, 7959924), (9, 6191052), (12, 4643289), (14, 3979962), (18, 3095526), (21, 2653308), (27, 2063684), (28, 1989981), (36, 1547763), (42, 1326654), (49, 1137132), (54, 1031842), (63, 884436), (84, 663327), (98, 568566), (108, 515921), (126, 442218), (147, 379044), (189, 294812), (196, 284283), (252, 221109), (294, 189522), (378, 147406), (441, 126348), (588, 94761), (756, 73703), (882, 63174), (1323, 42116), (1764, 31587), (2646, 21058), (5292, 10529)]