54880092

素因数分解:

$2^2\times 3^5\times {\mathrm{131}}^1\times {\mathrm{431}}^1$

素因数の和:581

約数の個数: 72

約数和(自身を含む): 145297152

約数和(自身を除く): 90417060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 131, 162, 243, 262, 324, 393, 431, 486, 524, 786, 862, 972, 1179, 1293, 1572, 1724, 2358, 2586, 3537, 3879, 4716, 5172, 7074, 7758, 10611, 11637, 14148, 15516, 21222, 23274, 31833, 34911, 42444, 46548, 56461, 63666, 69822, 104733, 112922, 127332, 139644, 169383, 209466, 225844, 338766, 418932, 508149, 677532, 1016298, 1524447, 2032596, 3048894, 4573341, 6097788, 9146682, 13720023, 18293364, 27440046, 54880092]

約数ペア:

[(1, 54880092), (2, 27440046), (3, 18293364), (4, 13720023), (6, 9146682), (9, 6097788), (12, 4573341), (18, 3048894), (27, 2032596), (36, 1524447), (54, 1016298), (81, 677532), (108, 508149), (131, 418932), (162, 338766), (243, 225844), (262, 209466), (324, 169383), (393, 139644), (431, 127332), (486, 112922), (524, 104733), (786, 69822), (862, 63666), (972, 56461), (1179, 46548), (1293, 42444), (1572, 34911), (1724, 31833), (2358, 23274), (2586, 21222), (3537, 15516), (3879, 14148), (4716, 11637), (5172, 10611), (7074, 7758)]