100280150

素因数分解:

$2^1\times 5^2\times {\mathrm{811}}^1\times {\mathrm{2473}}^1$

素因数の和:3296

約数の個数: 24

約数和(自身を含む): 186826584

約数和(自身を除く): 86546434

約数列:

[1, 2, 5, 10, 25, 50, 811, 1622, 2473, 4055, 4946, 8110, 12365, 20275, 24730, 40550, 61825, 123650, 2005603, 4011206, 10028015, 20056030, 50140075, 100280150]

約数ペア:

[(1, 100280150), (2, 50140075), (5, 20056030), (10, 10028015), (25, 4011206), (50, 2005603), (811, 123650), (1622, 61825), (2473, 40550), (4055, 24730), (4946, 20275), (8110, 12365)]