46745140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1103}}^1$

素因数の和:1288

約数の個数: 48

約数和(自身を含む): 106460928

約数和(自身を除く): 59715788

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 163, 260, 326, 652, 815, 1103, 1630, 2119, 2206, 3260, 4238, 4412, 5515, 8476, 10595, 11030, 14339, 21190, 22060, 28678, 42380, 57356, 71695, 143390, 179789, 286780, 359578, 719156, 898945, 1797890, 2337257, 3595780, 4674514, 9349028, 11686285, 23372570, 46745140]

約数ペア:

[(1, 46745140), (2, 23372570), (4, 11686285), (5, 9349028), (10, 4674514), (13, 3595780), (20, 2337257), (26, 1797890), (52, 898945), (65, 719156), (130, 359578), (163, 286780), (260, 179789), (326, 143390), (652, 71695), (815, 57356), (1103, 42380), (1630, 28678), (2119, 22060), (2206, 21190), (3260, 14339), (4238, 11030), (4412, 10595), (5515, 8476)]