51755130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{727}}^1$

素因数の和:860

約数の個数: 96

約数和(自身を含む): 155361024

約数和(自身を除く): 103605894

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 113, 126, 210, 226, 315, 339, 565, 630, 678, 727, 791, 1017, 1130, 1454, 1582, 1695, 2034, 2181, 2373, 3390, 3635, 3955, 4362, 4746, 5085, 5089, 6543, 7119, 7270, 7910, 10170, 10178, 10905, 11865, 13086, 14238, 15267, 21810, 23730, 25445, 30534, 32715, 35595, 45801, 50890, 65430, 71190, 76335, 82151, 91602, 152670, 164302, 229005, 246453, 410755, 458010, 492906, 575057, 739359, 821510, 1150114, 1232265, 1478718, 1725171, 2464530, 2875285, 3450342, 3696795, 5175513, 5750570, 7393590, 8625855, 10351026, 17251710, 25877565, 51755130]

約数ペア:

[(1, 51755130), (2, 25877565), (3, 17251710), (5, 10351026), (6, 8625855), (7, 7393590), (9, 5750570), (10, 5175513), (14, 3696795), (15, 3450342), (18, 2875285), (21, 2464530), (30, 1725171), (35, 1478718), (42, 1232265), (45, 1150114), (63, 821510), (70, 739359), (90, 575057), (105, 492906), (113, 458010), (126, 410755), (210, 246453), (226, 229005), (315, 164302), (339, 152670), (565, 91602), (630, 82151), (678, 76335), (727, 71190), (791, 65430), (1017, 50890), (1130, 45801), (1454, 35595), (1582, 32715), (1695, 30534), (2034, 25445), (2181, 23730), (2373, 21810), (3390, 15267), (3635, 14238), (3955, 13086), (4362, 11865), (4746, 10905), (5085, 10178), (5089, 10170), (6543, 7910), (7119, 7270)]