48549680

素因数分解:

$2^4\times 5^1\times {\mathrm{373}}^1\times {\mathrm{1627}}^1$

素因数の和:2013

約数の個数: 40

約数和(自身を含む): 113250192

約数和(自身を除く): 64700512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 373, 746, 1492, 1627, 1865, 2984, 3254, 3730, 5968, 6508, 7460, 8135, 13016, 14920, 16270, 26032, 29840, 32540, 65080, 130160, 606871, 1213742, 2427484, 3034355, 4854968, 6068710, 9709936, 12137420, 24274840, 48549680]

約数ペア:

[(1, 48549680), (2, 24274840), (4, 12137420), (5, 9709936), (8, 6068710), (10, 4854968), (16, 3034355), (20, 2427484), (40, 1213742), (80, 606871), (373, 130160), (746, 65080), (1492, 32540), (1627, 29840), (1865, 26032), (2984, 16270), (3254, 14920), (3730, 13016), (5968, 8135), (6508, 7460)]