2653291235

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1201}}^1$

素因数の和:1356

約数の個数: 64

約数和(自身を含む): 3987947520

約数和(自身を除く): 1334656285

約数列:

[1, 5, 7, 17, 35, 47, 79, 85, 119, 235, 329, 395, 553, 595, 799, 1201, 1343, 1645, 2765, 3713, 3995, 5593, 6005, 6715, 8407, 9401, 18565, 20417, 25991, 27965, 42035, 47005, 56447, 63121, 94879, 102085, 129955, 142919, 282235, 315605, 395129, 441847, 474395, 664153, 714595, 959599, 1612943, 1975645, 2209235, 3320765, 4459313, 4797995, 6717193, 8064715, 11290601, 22296565, 31215191, 33585965, 56453005, 75808321, 156075955, 379041605, 530658247, 2653291235]

約数ペア:

[(1, 2653291235), (5, 530658247), (7, 379041605), (17, 156075955), (35, 75808321), (47, 56453005), (79, 33585965), (85, 31215191), (119, 22296565), (235, 11290601), (329, 8064715), (395, 6717193), (553, 4797995), (595, 4459313), (799, 3320765), (1201, 2209235), (1343, 1975645), (1645, 1612943), (2765, 959599), (3713, 714595), (3995, 664153), (5593, 474395), (6005, 441847), (6715, 395129), (8407, 315605), (9401, 282235), (18565, 142919), (20417, 129955), (25991, 102085), (27965, 94879), (42035, 63121), (47005, 56447)]