86907665

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{9619}}^1$

素因数の和:9776

約数の個数: 16

約数和(自身を含む): 113131200

約数和(自身を除く): 26223535

約数列:

[1, 5, 13, 65, 139, 695, 1807, 9035, 9619, 48095, 125047, 625235, 1337041, 6685205, 17381533, 86907665]

約数ペア:

[(1, 86907665), (5, 17381533), (13, 6685205), (65, 1337041), (139, 625235), (695, 125047), (1807, 48095), (9035, 9619)]