51141900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{170473}}^1$

素因数の和:170490

約数の個数: 36

約数和(自身を含む): 147971432

約数和(自身を除く): 96829532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 170473, 340946, 511419, 681892, 852365, 1022838, 1704730, 2045676, 2557095, 3409460, 4261825, 5114190, 8523650, 10228380, 12785475, 17047300, 25570950, 51141900]

約数ペア:

[(1, 51141900), (2, 25570950), (3, 17047300), (4, 12785475), (5, 10228380), (6, 8523650), (10, 5114190), (12, 4261825), (15, 3409460), (20, 2557095), (25, 2045676), (30, 1704730), (50, 1022838), (60, 852365), (75, 681892), (100, 511419), (150, 340946), (300, 170473)]