23547370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1$

素因数の和:655

約数の個数: 64

約数和(自身を含む): 53934336

約数和(自身を除く): 30386966

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 53, 55, 70, 77, 106, 110, 154, 265, 371, 385, 530, 577, 583, 742, 770, 1154, 1166, 1855, 2885, 2915, 3710, 4039, 4081, 5770, 5830, 6347, 8078, 8162, 12694, 20195, 20405, 30581, 31735, 40390, 40810, 44429, 61162, 63470, 88858, 152905, 214067, 222145, 305810, 336391, 428134, 444290, 672782, 1070335, 1681955, 2140670, 2354737, 3363910, 4709474, 11773685, 23547370]

約数ペア:

[(1, 23547370), (2, 11773685), (5, 4709474), (7, 3363910), (10, 2354737), (11, 2140670), (14, 1681955), (22, 1070335), (35, 672782), (53, 444290), (55, 428134), (70, 336391), (77, 305810), (106, 222145), (110, 214067), (154, 152905), (265, 88858), (371, 63470), (385, 61162), (530, 44429), (577, 40810), (583, 40390), (742, 31735), (770, 30581), (1154, 20405), (1166, 20195), (1855, 12694), (2885, 8162), (2915, 8078), (3710, 6347), (4039, 5830), (4081, 5770)]