55252830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1549}}^1$

素因数の和:1629

約数の個数: 64

約数和(自身を含む): 140616000

約数和(自身を除く): 85363170

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 41, 58, 82, 87, 123, 145, 174, 205, 246, 290, 410, 435, 615, 870, 1189, 1230, 1549, 2378, 3098, 3567, 4647, 5945, 7134, 7745, 9294, 11890, 15490, 17835, 23235, 35670, 44921, 46470, 63509, 89842, 127018, 134763, 190527, 224605, 269526, 317545, 381054, 449210, 635090, 673815, 952635, 1347630, 1841761, 1905270, 3683522, 5525283, 9208805, 11050566, 18417610, 27626415, 55252830]

約数ペア:

[(1, 55252830), (2, 27626415), (3, 18417610), (5, 11050566), (6, 9208805), (10, 5525283), (15, 3683522), (29, 1905270), (30, 1841761), (41, 1347630), (58, 952635), (82, 673815), (87, 635090), (123, 449210), (145, 381054), (174, 317545), (205, 269526), (246, 224605), (290, 190527), (410, 134763), (435, 127018), (615, 89842), (870, 63509), (1189, 46470), (1230, 44921), (1549, 35670), (2378, 23235), (3098, 17835), (3567, 15490), (4647, 11890), (5945, 9294), (7134, 7745)]