57331626

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1$

素因数の和:515

約数の個数: 64

約数和(自身を含む): 133056000

約数和(自身を除く): 75724374

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 131, 209, 262, 349, 393, 418, 627, 698, 786, 1047, 1254, 1441, 2094, 2489, 2882, 3839, 4323, 4978, 6631, 7467, 7678, 8646, 11517, 13262, 14934, 19893, 23034, 27379, 39786, 45719, 54758, 72941, 82137, 91438, 137157, 145882, 164274, 218823, 274314, 437646, 502909, 868661, 1005818, 1508727, 1737322, 2605983, 3017454, 5211966, 9555271, 19110542, 28665813, 57331626]

約数ペア:

[(1, 57331626), (2, 28665813), (3, 19110542), (6, 9555271), (11, 5211966), (19, 3017454), (22, 2605983), (33, 1737322), (38, 1508727), (57, 1005818), (66, 868661), (114, 502909), (131, 437646), (209, 274314), (262, 218823), (349, 164274), (393, 145882), (418, 137157), (627, 91438), (698, 82137), (786, 72941), (1047, 54758), (1254, 45719), (1441, 39786), (2094, 27379), (2489, 23034), (2882, 19893), (3839, 14934), (4323, 13262), (4978, 11517), (6631, 8646), (7467, 7678)]