24839660

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 54583200

約数和(自身を除く): 29743540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 113, 116, 145, 226, 290, 379, 452, 565, 580, 758, 1130, 1516, 1895, 2260, 3277, 3790, 6554, 7580, 10991, 13108, 16385, 21982, 32770, 42827, 43964, 54955, 65540, 85654, 109910, 171308, 214135, 219820, 428270, 856540, 1241983, 2483966, 4967932, 6209915, 12419830, 24839660]

約数ペア:

[(1, 24839660), (2, 12419830), (4, 6209915), (5, 4967932), (10, 2483966), (20, 1241983), (29, 856540), (58, 428270), (113, 219820), (116, 214135), (145, 171308), (226, 109910), (290, 85654), (379, 65540), (452, 54955), (565, 43964), (580, 42827), (758, 32770), (1130, 21982), (1516, 16385), (1895, 13108), (2260, 10991), (3277, 7580), (3790, 6554)]