48656600

素因数分解:

$2^3\times 5^2\times {\mathrm{211}}^1\times {\mathrm{1153}}^1$

素因数の和:1380

約数の個数: 48

約数和(自身を含む): 113761320

約数和(自身を除く): 65104720

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 211, 422, 844, 1055, 1153, 1688, 2110, 2306, 4220, 4612, 5275, 5765, 8440, 9224, 10550, 11530, 21100, 23060, 28825, 42200, 46120, 57650, 115300, 230600, 243283, 486566, 973132, 1216415, 1946264, 2432830, 4865660, 6082075, 9731320, 12164150, 24328300, 48656600]

約数ペア:

[(1, 48656600), (2, 24328300), (4, 12164150), (5, 9731320), (8, 6082075), (10, 4865660), (20, 2432830), (25, 1946264), (40, 1216415), (50, 973132), (100, 486566), (200, 243283), (211, 230600), (422, 115300), (844, 57650), (1055, 46120), (1153, 42200), (1688, 28825), (2110, 23060), (2306, 21100), (4220, 11530), (4612, 10550), (5275, 9224), (5765, 8440)]