14125150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:757

約数の個数: 48

約数和(自身を含む): 29248128

約数和(自身を除く): 15122978

約数列:

[1, 2, 5, 10, 13, 25, 26, 31, 50, 62, 65, 130, 155, 310, 325, 403, 650, 701, 775, 806, 1402, 1550, 2015, 3505, 4030, 7010, 9113, 10075, 17525, 18226, 20150, 21731, 35050, 43462, 45565, 91130, 108655, 217310, 227825, 282503, 455650, 543275, 565006, 1086550, 1412515, 2825030, 7062575, 14125150]

約数ペア:

[(1, 14125150), (2, 7062575), (5, 2825030), (10, 1412515), (13, 1086550), (25, 565006), (26, 543275), (31, 455650), (50, 282503), (62, 227825), (65, 217310), (130, 108655), (155, 91130), (310, 45565), (325, 43462), (403, 35050), (650, 21731), (701, 20150), (775, 18226), (806, 17525), (1402, 10075), (1550, 9113), (2015, 7010), (3505, 4030)]