47221350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{28619}}^1$

素因数の和:28645

約数の個数: 48

約数和(自身を含む): 127759680

約数和(自身を除く): 80538330

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 28619, 57238, 85857, 143095, 171714, 286190, 314809, 429285, 629618, 715475, 858570, 944427, 1430950, 1574045, 1888854, 2146425, 3148090, 4292850, 4722135, 7870225, 9444270, 15740450, 23610675, 47221350]

約数ペア:

[(1, 47221350), (2, 23610675), (3, 15740450), (5, 9444270), (6, 7870225), (10, 4722135), (11, 4292850), (15, 3148090), (22, 2146425), (25, 1888854), (30, 1574045), (33, 1430950), (50, 944427), (55, 858570), (66, 715475), (75, 629618), (110, 429285), (150, 314809), (165, 286190), (275, 171714), (330, 143095), (550, 85857), (825, 57238), (1650, 28619)]