22493550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{8821}}^1$

素因数の和:8853

約数の個数: 48

約数和(自身を含む): 59072112

約数和(自身を除く): 36578562

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 8821, 17642, 26463, 44105, 52926, 88210, 132315, 149957, 220525, 264630, 299914, 441050, 449871, 661575, 749785, 899742, 1323150, 1499570, 2249355, 3748925, 4498710, 7497850, 11246775, 22493550]

約数ペア:

[(1, 22493550), (2, 11246775), (3, 7497850), (5, 4498710), (6, 3748925), (10, 2249355), (15, 1499570), (17, 1323150), (25, 899742), (30, 749785), (34, 661575), (50, 449871), (51, 441050), (75, 299914), (85, 264630), (102, 220525), (150, 149957), (170, 132315), (255, 88210), (425, 52926), (510, 44105), (850, 26463), (1275, 17642), (2550, 8821)]