48282872

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1609}}^1$

素因数の和:1668

約数の個数: 48

約数和(自身を含む): 102782400

約数和(自身を除く): 54499528

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 121, 124, 242, 248, 341, 484, 682, 968, 1364, 1609, 2728, 3218, 3751, 6436, 7502, 12872, 15004, 17699, 30008, 35398, 49879, 70796, 99758, 141592, 194689, 199516, 389378, 399032, 548669, 778756, 1097338, 1557512, 2194676, 4389352, 6035359, 12070718, 24141436, 48282872]

約数ペア:

[(1, 48282872), (2, 24141436), (4, 12070718), (8, 6035359), (11, 4389352), (22, 2194676), (31, 1557512), (44, 1097338), (62, 778756), (88, 548669), (121, 399032), (124, 389378), (242, 199516), (248, 194689), (341, 141592), (484, 99758), (682, 70796), (968, 49879), (1364, 35398), (1609, 30008), (2728, 17699), (3218, 15004), (3751, 12872), (6436, 7502)]