49502530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1213}}^1$

素因数の和:1291

約数の個数: 64

約数和(自身を含む): 113280768

約数和(自身を除く): 63778238

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 53, 55, 70, 77, 106, 110, 154, 265, 371, 385, 530, 583, 742, 770, 1166, 1213, 1855, 2426, 2915, 3710, 4081, 5830, 6065, 8162, 8491, 12130, 13343, 16982, 20405, 26686, 40810, 42455, 64289, 66715, 84910, 93401, 128578, 133430, 186802, 321445, 450023, 467005, 642890, 707179, 900046, 934010, 1414358, 2250115, 3535895, 4500230, 4950253, 7071790, 9900506, 24751265, 49502530]

約数ペア:

[(1, 49502530), (2, 24751265), (5, 9900506), (7, 7071790), (10, 4950253), (11, 4500230), (14, 3535895), (22, 2250115), (35, 1414358), (53, 934010), (55, 900046), (70, 707179), (77, 642890), (106, 467005), (110, 450023), (154, 321445), (265, 186802), (371, 133430), (385, 128578), (530, 93401), (583, 84910), (742, 66715), (770, 64289), (1166, 42455), (1213, 40810), (1855, 26686), (2426, 20405), (2915, 16982), (3710, 13343), (4081, 12130), (5830, 8491), (6065, 8162)]