22774150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2099}}^1$

素因数の和:2149

約数の個数: 48

約数和(自身を含む): 49996800

約数和(自身を除く): 27222650

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 155, 175, 217, 310, 350, 434, 775, 1085, 1550, 2099, 2170, 4198, 5425, 10495, 10850, 14693, 20990, 29386, 52475, 65069, 73465, 104950, 130138, 146930, 325345, 367325, 455483, 650690, 734650, 910966, 1626725, 2277415, 3253450, 4554830, 11387075, 22774150]

約数ペア:

[(1, 22774150), (2, 11387075), (5, 4554830), (7, 3253450), (10, 2277415), (14, 1626725), (25, 910966), (31, 734650), (35, 650690), (50, 455483), (62, 367325), (70, 325345), (155, 146930), (175, 130138), (217, 104950), (310, 73465), (350, 65069), (434, 52475), (775, 29386), (1085, 20990), (1550, 14693), (2099, 10850), (2170, 10495), (4198, 5425)]