6517550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:333

約数の個数: 48

約数和(自身を含む): 13457472

約数和(自身を除く): 6939922

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 50, 65, 74, 130, 185, 271, 325, 370, 481, 542, 650, 925, 962, 1355, 1850, 2405, 2710, 3523, 4810, 6775, 7046, 10027, 12025, 13550, 17615, 20054, 24050, 35230, 50135, 88075, 100270, 130351, 176150, 250675, 260702, 501350, 651755, 1303510, 3258775, 6517550]

約数ペア:

[(1, 6517550), (2, 3258775), (5, 1303510), (10, 651755), (13, 501350), (25, 260702), (26, 250675), (37, 176150), (50, 130351), (65, 100270), (74, 88075), (130, 50135), (185, 35230), (271, 24050), (325, 20054), (370, 17615), (481, 13550), (542, 12025), (650, 10027), (925, 7046), (962, 6775), (1355, 4810), (1850, 3523), (2405, 2710)]