48679600

素因数分解:

$2^4\times 5^2\times {\mathrm{131}}^1\times {\mathrm{929}}^1$

素因数の和:1078

約数の個数: 60

約数和(自身を含む): 117972360

約数和(自身を除く): 69292760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 131, 200, 262, 400, 524, 655, 929, 1048, 1310, 1858, 2096, 2620, 3275, 3716, 4645, 5240, 6550, 7432, 9290, 10480, 13100, 14864, 18580, 23225, 26200, 37160, 46450, 52400, 74320, 92900, 121699, 185800, 243398, 371600, 486796, 608495, 973592, 1216990, 1947184, 2433980, 3042475, 4867960, 6084950, 9735920, 12169900, 24339800, 48679600]

約数ペア:

[(1, 48679600), (2, 24339800), (4, 12169900), (5, 9735920), (8, 6084950), (10, 4867960), (16, 3042475), (20, 2433980), (25, 1947184), (40, 1216990), (50, 973592), (80, 608495), (100, 486796), (131, 371600), (200, 243398), (262, 185800), (400, 121699), (524, 92900), (655, 74320), (929, 52400), (1048, 46450), (1310, 37160), (1858, 26200), (2096, 23225), (2620, 18580), (3275, 14864), (3716, 13100), (4645, 10480), (5240, 9290), (6550, 7432)]