71260150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2963}}^1$

素因数の和:3025

約数の個数: 48

約数和(自身を含む): 146646864

約数和(自身を除く): 75386714

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 50, 65, 74, 130, 185, 325, 370, 481, 650, 925, 962, 1850, 2405, 2963, 4810, 5926, 12025, 14815, 24050, 29630, 38519, 74075, 77038, 109631, 148150, 192595, 219262, 385190, 548155, 962975, 1096310, 1425203, 1925950, 2740775, 2850406, 5481550, 7126015, 14252030, 35630075, 71260150]

約数ペア:

[(1, 71260150), (2, 35630075), (5, 14252030), (10, 7126015), (13, 5481550), (25, 2850406), (26, 2740775), (37, 1925950), (50, 1425203), (65, 1096310), (74, 962975), (130, 548155), (185, 385190), (325, 219262), (370, 192595), (481, 148150), (650, 109631), (925, 77038), (962, 74075), (1850, 38519), (2405, 29630), (2963, 24050), (4810, 14815), (5926, 12025)]