103456600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{39791}}^1$

素因数の和:39820

約数の個数: 48

約数和(自身を含む): 259045920

約数和(自身を除く): 155589320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 39791, 79582, 159164, 198955, 318328, 397910, 517283, 795820, 994775, 1034566, 1591640, 1989550, 2069132, 2586415, 3979100, 4138264, 5172830, 7958200, 10345660, 12932075, 20691320, 25864150, 51728300, 103456600]

約数ペア:

[(1, 103456600), (2, 51728300), (4, 25864150), (5, 20691320), (8, 12932075), (10, 10345660), (13, 7958200), (20, 5172830), (25, 4138264), (26, 3979100), (40, 2586415), (50, 2069132), (52, 1989550), (65, 1591640), (100, 1034566), (104, 994775), (130, 795820), (200, 517283), (260, 397910), (325, 318328), (520, 198955), (650, 159164), (1300, 79582), (2600, 39791)]