29043430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1423}}^1$

素因数の和:1600

約数の個数: 32

約数和(自身を含む): 56697984

約数和(自身を除く): 27654554

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 157, 314, 785, 1423, 1570, 2041, 2846, 4082, 7115, 10205, 14230, 18499, 20410, 36998, 92495, 184990, 223411, 446822, 1117055, 2234110, 2904343, 5808686, 14521715, 29043430]

約数ペア:

[(1, 29043430), (2, 14521715), (5, 5808686), (10, 2904343), (13, 2234110), (26, 1117055), (65, 446822), (130, 223411), (157, 184990), (314, 92495), (785, 36998), (1423, 20410), (1570, 18499), (2041, 14230), (2846, 10205), (4082, 7115)]