54395028

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:457

約数の個数: 72

約数和(自身を含む): 142407720

約数和(自身を除く): 88012692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 137, 164, 246, 269, 274, 369, 411, 492, 538, 548, 738, 807, 822, 1076, 1233, 1476, 1614, 1644, 2421, 2466, 3228, 4842, 4932, 5617, 9684, 11029, 11234, 16851, 22058, 22468, 33087, 33702, 36853, 44116, 50553, 66174, 67404, 73706, 99261, 101106, 110559, 132348, 147412, 198522, 202212, 221118, 331677, 397044, 442236, 663354, 1326708, 1510973, 3021946, 4532919, 6043892, 9065838, 13598757, 18131676, 27197514, 54395028]

約数ペア:

[(1, 54395028), (2, 27197514), (3, 18131676), (4, 13598757), (6, 9065838), (9, 6043892), (12, 4532919), (18, 3021946), (36, 1510973), (41, 1326708), (82, 663354), (123, 442236), (137, 397044), (164, 331677), (246, 221118), (269, 202212), (274, 198522), (369, 147412), (411, 132348), (492, 110559), (538, 101106), (548, 99261), (738, 73706), (807, 67404), (822, 66174), (1076, 50553), (1233, 44116), (1476, 36853), (1614, 33702), (1644, 33087), (2421, 22468), (2466, 22058), (3228, 16851), (4842, 11234), (4932, 11029), (5617, 9684)]