18444310950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9458621}}^1$

素因数の和:9458649

約数の個数: 48

約数和(自身を含む): 49260503376

約数和(自身を除く): 30816192426

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 9458621, 18917242, 28375863, 47293105, 56751726, 94586210, 122962073, 141879315, 236465525, 245924146, 283758630, 368886219, 472931050, 614810365, 709396575, 737772438, 1229620730, 1418793150, 1844431095, 3074051825, 3688862190, 6148103650, 9222155475, 18444310950]

約数ペア:

[(1, 18444310950), (2, 9222155475), (3, 6148103650), (5, 3688862190), (6, 3074051825), (10, 1844431095), (13, 1418793150), (15, 1229620730), (25, 737772438), (26, 709396575), (30, 614810365), (39, 472931050), (50, 368886219), (65, 283758630), (75, 245924146), (78, 236465525), (130, 141879315), (150, 122962073), (195, 94586210), (325, 56751726), (390, 47293105), (650, 28375863), (975, 18917242), (1950, 9458621)]