13508110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:409

約数の個数: 64

約数和(自身を含む): 30979584

約数和(自身を除く): 17471474

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 53, 55, 70, 77, 106, 110, 154, 265, 331, 371, 385, 530, 583, 662, 742, 770, 1166, 1655, 1855, 2317, 2915, 3310, 3641, 3710, 4081, 4634, 5830, 7282, 8162, 11585, 17543, 18205, 20405, 23170, 25487, 35086, 36410, 40810, 50974, 87715, 122801, 127435, 175430, 192973, 245602, 254870, 385946, 614005, 964865, 1228010, 1350811, 1929730, 2701622, 6754055, 13508110]

約数ペア:

[(1, 13508110), (2, 6754055), (5, 2701622), (7, 1929730), (10, 1350811), (11, 1228010), (14, 964865), (22, 614005), (35, 385946), (53, 254870), (55, 245602), (70, 192973), (77, 175430), (106, 127435), (110, 122801), (154, 87715), (265, 50974), (331, 40810), (371, 36410), (385, 35086), (530, 25487), (583, 23170), (662, 20405), (742, 18205), (770, 17543), (1166, 11585), (1655, 8162), (1855, 7282), (2317, 5830), (2915, 4634), (3310, 4081), (3641, 3710)]