47620950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{24421}}^1$

素因数の和:24449

約数の個数: 48

約数和(自身を含む): 127189776

約数和(自身を除く): 79568826

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, 24421, 48842, 73263, 122105, 146526, 244210, 317473, 366315, 610525, 634946, 732630, 952419, 1221050, 1587365, 1831575, 1904838, 3174730, 3663150, 4762095, 7936825, 9524190, 15873650, 23810475, 47620950]

約数ペア:

[(1, 47620950), (2, 23810475), (3, 15873650), (5, 9524190), (6, 7936825), (10, 4762095), (13, 3663150), (15, 3174730), (25, 1904838), (26, 1831575), (30, 1587365), (39, 1221050), (50, 952419), (65, 732630), (75, 634946), (78, 610525), (130, 366315), (150, 317473), (195, 244210), (325, 146526), (390, 122105), (650, 73263), (975, 48842), (1950, 24421)]