6359470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 48

約数和(自身を含む): 12807072

約数和(自身を除く): 6447602

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 71, 106, 130, 142, 169, 265, 338, 355, 530, 689, 710, 845, 923, 1378, 1690, 1846, 3445, 3763, 4615, 6890, 7526, 8957, 9230, 11999, 17914, 18815, 23998, 37630, 44785, 48919, 59995, 89570, 97838, 119990, 244595, 489190, 635947, 1271894, 3179735, 6359470]

約数ペア:

[(1, 6359470), (2, 3179735), (5, 1271894), (10, 635947), (13, 489190), (26, 244595), (53, 119990), (65, 97838), (71, 89570), (106, 59995), (130, 48919), (142, 44785), (169, 37630), (265, 23998), (338, 18815), (355, 17914), (530, 11999), (689, 9230), (710, 8957), (845, 7526), (923, 6890), (1378, 4615), (1690, 3763), (1846, 3445)]