48243560

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^2\times {\mathrm{881}}^1$

素因数の和:966

約数の個数: 48

約数和(自身を含む): 111687660

約数和(自身を除く): 63444100

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 881, 1369, 1480, 1762, 2738, 3524, 4405, 5476, 6845, 7048, 8810, 10952, 13690, 17620, 27380, 32597, 35240, 54760, 65194, 130388, 162985, 260776, 325970, 651940, 1206089, 1303880, 2412178, 4824356, 6030445, 9648712, 12060890, 24121780, 48243560]

約数ペア:

[(1, 48243560), (2, 24121780), (4, 12060890), (5, 9648712), (8, 6030445), (10, 4824356), (20, 2412178), (37, 1303880), (40, 1206089), (74, 651940), (148, 325970), (185, 260776), (296, 162985), (370, 130388), (740, 65194), (881, 54760), (1369, 35240), (1480, 32597), (1762, 27380), (2738, 17620), (3524, 13690), (4405, 10952), (5476, 8810), (6845, 7048)]