55920528

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{12527}}^1$

素因数の和:12572

約数の個数: 60

約数和(自身を含む): 161561088

約数和(自身を除く): 105640560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 12527, 25054, 37581, 50108, 75162, 100216, 112743, 150324, 200432, 225486, 300648, 388337, 450972, 601296, 776674, 901944, 1165011, 1553348, 1803888, 2330022, 3106696, 3495033, 4660044, 6213392, 6990066, 9320088, 13980132, 18640176, 27960264, 55920528]

約数ペア:

[(1, 55920528), (2, 27960264), (3, 18640176), (4, 13980132), (6, 9320088), (8, 6990066), (9, 6213392), (12, 4660044), (16, 3495033), (18, 3106696), (24, 2330022), (31, 1803888), (36, 1553348), (48, 1165011), (62, 901944), (72, 776674), (93, 601296), (124, 450972), (144, 388337), (186, 300648), (248, 225486), (279, 200432), (372, 150324), (496, 112743), (558, 100216), (744, 75162), (1116, 50108), (1488, 37581), (2232, 25054), (4464, 12527)]