54247788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3529}}^1$

素因数の和:3607

約数の個数: 72

約数和(自身を含む): 159330080

約数和(自身を除く): 105082292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3529, 3843, 5124, 7058, 7686, 10587, 14116, 15372, 21174, 24703, 31761, 42348, 49406, 63522, 74109, 98812, 127044, 148218, 215269, 222327, 296436, 430538, 444654, 645807, 861076, 889308, 1291614, 1506883, 1937421, 2583228, 3013766, 3874842, 4520649, 6027532, 7749684, 9041298, 13561947, 18082596, 27123894, 54247788]

約数ペア:

[(1, 54247788), (2, 27123894), (3, 18082596), (4, 13561947), (6, 9041298), (7, 7749684), (9, 6027532), (12, 4520649), (14, 3874842), (18, 3013766), (21, 2583228), (28, 1937421), (36, 1506883), (42, 1291614), (61, 889308), (63, 861076), (84, 645807), (122, 444654), (126, 430538), (183, 296436), (244, 222327), (252, 215269), (366, 148218), (427, 127044), (549, 98812), (732, 74109), (854, 63522), (1098, 49406), (1281, 42348), (1708, 31761), (2196, 24703), (2562, 21174), (3529, 15372), (3843, 14116), (5124, 10587), (7058, 7686)]