51953490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2543}}^1$

素因数の和:2783

約数の個数: 48

約数和(自身を含む): 135727488

約数和(自身を除く): 83773998

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 227, 454, 681, 1135, 1362, 2043, 2270, 2543, 3405, 4086, 5086, 6810, 7629, 10215, 12715, 15258, 20430, 22887, 25430, 38145, 45774, 76290, 114435, 228870, 577261, 1154522, 1731783, 2886305, 3463566, 5195349, 5772610, 8658915, 10390698, 17317830, 25976745, 51953490]

約数ペア:

[(1, 51953490), (2, 25976745), (3, 17317830), (5, 10390698), (6, 8658915), (9, 5772610), (10, 5195349), (15, 3463566), (18, 2886305), (30, 1731783), (45, 1154522), (90, 577261), (227, 228870), (454, 114435), (681, 76290), (1135, 45774), (1362, 38145), (2043, 25430), (2270, 22887), (2543, 20430), (3405, 15258), (4086, 12715), (5086, 10215), (6810, 7629)]