44123420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1531}}^1$

素因数の和:1682

約数の個数: 48

約数和(自身を含む): 101920896

約数和(自身を除く): 57797476

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 131, 220, 262, 524, 655, 1310, 1441, 1531, 2620, 2882, 3062, 5764, 6124, 7205, 7655, 14410, 15310, 16841, 28820, 30620, 33682, 67364, 84205, 168410, 200561, 336820, 401122, 802244, 1002805, 2005610, 2206171, 4011220, 4412342, 8824684, 11030855, 22061710, 44123420]

約数ペア:

[(1, 44123420), (2, 22061710), (4, 11030855), (5, 8824684), (10, 4412342), (11, 4011220), (20, 2206171), (22, 2005610), (44, 1002805), (55, 802244), (110, 401122), (131, 336820), (220, 200561), (262, 168410), (524, 84205), (655, 67364), (1310, 33682), (1441, 30620), (1531, 28820), (2620, 16841), (2882, 15310), (3062, 14410), (5764, 7655), (6124, 7205)]