22402050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13577}}^1$

素因数の和:13603

約数の個数: 48

約数和(自身を含む): 60612192

約数和(自身を除く): 38210142

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, 13577, 27154, 40731, 67885, 81462, 135770, 149347, 203655, 298694, 339425, 407310, 448041, 678850, 746735, 896082, 1018275, 1493470, 2036550, 2240205, 3733675, 4480410, 7467350, 11201025, 22402050]

約数ペア:

[(1, 22402050), (2, 11201025), (3, 7467350), (5, 4480410), (6, 3733675), (10, 2240205), (11, 2036550), (15, 1493470), (22, 1018275), (25, 896082), (30, 746735), (33, 678850), (50, 448041), (55, 407310), (66, 339425), (75, 298694), (110, 203655), (150, 149347), (165, 135770), (275, 81462), (330, 67885), (550, 40731), (825, 27154), (1650, 13577)]