53138610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{84347}}^1$

素因数の和:84367

約数の個数: 48

約数和(自身を含む): 157899456

約数和(自身を除く): 104760846

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 84347, 168694, 253041, 421735, 506082, 590429, 759123, 843470, 1180858, 1265205, 1518246, 1771287, 2530410, 2952145, 3542574, 3795615, 5313861, 5904290, 7591230, 8856435, 10627722, 17712870, 26569305, 53138610]

約数ペア:

[(1, 53138610), (2, 26569305), (3, 17712870), (5, 10627722), (6, 8856435), (7, 7591230), (9, 5904290), (10, 5313861), (14, 3795615), (15, 3542574), (18, 2952145), (21, 2530410), (30, 1771287), (35, 1518246), (42, 1265205), (45, 1180858), (63, 843470), (70, 759123), (90, 590429), (105, 506082), (126, 421735), (210, 253041), (315, 168694), (630, 84347)]