53145876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37217}}^1$

素因数の和:37248

約数の個数: 48

約数和(自身を含む): 150062976

約数和(自身を除く): 96917100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 37217, 74434, 111651, 148868, 223302, 260519, 446604, 521038, 632689, 781557, 1042076, 1265378, 1563114, 1898067, 2530756, 3126228, 3796134, 4428823, 7592268, 8857646, 13286469, 17715292, 26572938, 53145876]

約数ペア:

[(1, 53145876), (2, 26572938), (3, 17715292), (4, 13286469), (6, 8857646), (7, 7592268), (12, 4428823), (14, 3796134), (17, 3126228), (21, 2530756), (28, 1898067), (34, 1563114), (42, 1265378), (51, 1042076), (68, 781557), (84, 632689), (102, 521038), (119, 446604), (204, 260519), (238, 223302), (357, 148868), (476, 111651), (714, 74434), (1428, 37217)]