13767700

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{61}}^2$

素因数の和:173

約数の個数: 54

約数和(自身を含む): 31194618

約数和(自身を除く): 17426918

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 61, 74, 100, 122, 148, 185, 244, 305, 370, 610, 740, 925, 1220, 1525, 1850, 2257, 3050, 3700, 3721, 4514, 6100, 7442, 9028, 11285, 14884, 18605, 22570, 37210, 45140, 56425, 74420, 93025, 112850, 137677, 186050, 225700, 275354, 372100, 550708, 688385, 1376770, 2753540, 3441925, 6883850, 13767700]

約数ペア:

[(1, 13767700), (2, 6883850), (4, 3441925), (5, 2753540), (10, 1376770), (20, 688385), (25, 550708), (37, 372100), (50, 275354), (61, 225700), (74, 186050), (100, 137677), (122, 112850), (148, 93025), (185, 74420), (244, 56425), (305, 45140), (370, 37210), (610, 22570), (740, 18605), (925, 14884), (1220, 11285), (1525, 9028), (1850, 7442), (2257, 6100), (3050, 4514), (3700, 3721)]