51822804

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20663}}^1$

素因数の和:20700

約数の個数: 48

約数和(自身を含む): 138862080

約数和(自身を除く): 87039276

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 20663, 41326, 61989, 82652, 123978, 227293, 247956, 392597, 454586, 681879, 785194, 909172, 1177791, 1363758, 1570388, 2355582, 2727516, 4318567, 4711164, 8637134, 12955701, 17274268, 25911402, 51822804]

約数ペア:

[(1, 51822804), (2, 25911402), (3, 17274268), (4, 12955701), (6, 8637134), (11, 4711164), (12, 4318567), (19, 2727516), (22, 2355582), (33, 1570388), (38, 1363758), (44, 1177791), (57, 909172), (66, 785194), (76, 681879), (114, 454586), (132, 392597), (209, 247956), (228, 227293), (418, 123978), (627, 82652), (836, 61989), (1254, 41326), (2508, 20663)]