11534200

素因数分解:

$2^3\times 5^2\times {\mathrm{101}}^1\times {\mathrm{571}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 27129960

約数和(自身を除く): 15595760

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 101, 200, 202, 404, 505, 571, 808, 1010, 1142, 2020, 2284, 2525, 2855, 4040, 4568, 5050, 5710, 10100, 11420, 14275, 20200, 22840, 28550, 57100, 57671, 114200, 115342, 230684, 288355, 461368, 576710, 1153420, 1441775, 2306840, 2883550, 5767100, 11534200]

約数ペア:

[(1, 11534200), (2, 5767100), (4, 2883550), (5, 2306840), (8, 1441775), (10, 1153420), (20, 576710), (25, 461368), (40, 288355), (50, 230684), (100, 115342), (101, 114200), (200, 57671), (202, 57100), (404, 28550), (505, 22840), (571, 20200), (808, 14275), (1010, 11420), (1142, 10100), (2020, 5710), (2284, 5050), (2525, 4568), (2855, 4040)]