48884840

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{9623}}^1$

素因数の和:9761

約数の個数: 32

約数和(自身を含む): 110868480

約数和(自身を除く): 61983640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 9623, 19246, 38492, 48115, 76984, 96230, 192460, 384920, 1222121, 2444242, 4888484, 6110605, 9776968, 12221210, 24442420, 48884840]

約数ペア:

[(1, 48884840), (2, 24442420), (4, 12221210), (5, 9776968), (8, 6110605), (10, 4888484), (20, 2444242), (40, 1222121), (127, 384920), (254, 192460), (508, 96230), (635, 76984), (1016, 48115), (1270, 38492), (2540, 19246), (5080, 9623)]