49256520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13241}}^1$

素因数の和:13286

約数の個数: 64

約数和(自身を含む): 152547840

約数和(自身を除く): 103291320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 13241, 26482, 39723, 52964, 66205, 79446, 105928, 132410, 158892, 198615, 264820, 317784, 397230, 410471, 529640, 794460, 820942, 1231413, 1588920, 1641884, 2052355, 2462826, 3283768, 4104710, 4925652, 6157065, 8209420, 9851304, 12314130, 16418840, 24628260, 49256520]

約数ペア:

[(1, 49256520), (2, 24628260), (3, 16418840), (4, 12314130), (5, 9851304), (6, 8209420), (8, 6157065), (10, 4925652), (12, 4104710), (15, 3283768), (20, 2462826), (24, 2052355), (30, 1641884), (31, 1588920), (40, 1231413), (60, 820942), (62, 794460), (93, 529640), (120, 410471), (124, 397230), (155, 317784), (186, 264820), (248, 198615), (310, 158892), (372, 132410), (465, 105928), (620, 79446), (744, 66205), (930, 52964), (1240, 39723), (1860, 26482), (3720, 13241)]