5235160

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{2671}}^1$

素因数の和:2696

約数の個数: 48

約数和(自身を含む): 13707360

約数和(自身を除く): 8472200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 2671, 5342, 10684, 13355, 18697, 21368, 26710, 37394, 53420, 74788, 93485, 106840, 130879, 149576, 186970, 261758, 373940, 523516, 654395, 747880, 1047032, 1308790, 2617580, 5235160]

約数ペア:

[(1, 5235160), (2, 2617580), (4, 1308790), (5, 1047032), (7, 747880), (8, 654395), (10, 523516), (14, 373940), (20, 261758), (28, 186970), (35, 149576), (40, 130879), (49, 106840), (56, 93485), (70, 74788), (98, 53420), (140, 37394), (196, 26710), (245, 21368), (280, 18697), (392, 13355), (490, 10684), (980, 5342), (1960, 2671)]