48251600

素因数分解:

$2^4\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1699}}^1$

素因数の和:1788

約数の個数: 60

約数和(自身を含む): 117626400

約数和(自身を除く): 69374800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 71, 80, 100, 142, 200, 284, 355, 400, 568, 710, 1136, 1420, 1699, 1775, 2840, 3398, 3550, 5680, 6796, 7100, 8495, 13592, 14200, 16990, 27184, 28400, 33980, 42475, 67960, 84950, 120629, 135920, 169900, 241258, 339800, 482516, 603145, 679600, 965032, 1206290, 1930064, 2412580, 3015725, 4825160, 6031450, 9650320, 12062900, 24125800, 48251600]

約数ペア:

[(1, 48251600), (2, 24125800), (4, 12062900), (5, 9650320), (8, 6031450), (10, 4825160), (16, 3015725), (20, 2412580), (25, 1930064), (40, 1206290), (50, 965032), (71, 679600), (80, 603145), (100, 482516), (142, 339800), (200, 241258), (284, 169900), (355, 135920), (400, 120629), (568, 84950), (710, 67960), (1136, 42475), (1420, 33980), (1699, 28400), (1775, 27184), (2840, 16990), (3398, 14200), (3550, 13592), (5680, 8495), (6796, 7100)]