91795060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{587}}^1\times {\mathrm{1117}}^1$

素因数の和:1720

約数の個数: 48

約数和(自身を含む): 220881024

約数和(自身を除く): 129085964

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 587, 1117, 1174, 2234, 2348, 2935, 4109, 4468, 5585, 5870, 7819, 8218, 11170, 11740, 15638, 16436, 20545, 22340, 31276, 39095, 41090, 78190, 82180, 156380, 655679, 1311358, 2622716, 3278395, 4589753, 6556790, 9179506, 13113580, 18359012, 22948765, 45897530, 91795060]

約数ペア:

[(1, 91795060), (2, 45897530), (4, 22948765), (5, 18359012), (7, 13113580), (10, 9179506), (14, 6556790), (20, 4589753), (28, 3278395), (35, 2622716), (70, 1311358), (140, 655679), (587, 156380), (1117, 82180), (1174, 78190), (2234, 41090), (2348, 39095), (2935, 31276), (4109, 22340), (4468, 20545), (5585, 16436), (5870, 15638), (7819, 11740), (8218, 11170)]