25449364941

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{159899}}^1$

素因数の和:159986

約数の個数: 64

約数和(自身を含む): 46419609600

約数和(自身を除く): 20970244659

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 53, 77, 91, 143, 159, 231, 273, 371, 429, 583, 689, 1001, 1113, 1749, 2067, 3003, 4081, 4823, 7579, 12243, 14469, 22737, 53053, 159159, 159899, 479697, 1119293, 1758889, 2078687, 3357879, 5276667, 6236061, 8474647, 12312223, 14550809, 22865557, 25423941, 36936669, 43652427, 59322529, 68596671, 93221117, 110170411, 160058899, 177967587, 279663351, 330511233, 480176697, 652547819, 771192877, 1211874521, 1957643457, 2313578631, 3635623563, 8483121647, 25449364941]

約数ペア:

[(1, 25449364941), (3, 8483121647), (7, 3635623563), (11, 2313578631), (13, 1957643457), (21, 1211874521), (33, 771192877), (39, 652547819), (53, 480176697), (77, 330511233), (91, 279663351), (143, 177967587), (159, 160058899), (231, 110170411), (273, 93221117), (371, 68596671), (429, 59322529), (583, 43652427), (689, 36936669), (1001, 25423941), (1113, 22865557), (1749, 14550809), (2067, 12312223), (3003, 8474647), (4081, 6236061), (4823, 5276667), (7579, 3357879), (12243, 2078687), (14469, 1758889), (22737, 1119293), (53053, 479697), (159159, 159899)]