29851100

素因数分解:

$2^2\times 5^2\times {\mathrm{239}}^1\times {\mathrm{1249}}^1$

素因数の和:1502

約数の個数: 36

約数和(自身を含む): 65100000

約数和(自身を除く): 35248900

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 239, 478, 956, 1195, 1249, 2390, 2498, 4780, 4996, 5975, 6245, 11950, 12490, 23900, 24980, 31225, 62450, 124900, 298511, 597022, 1194044, 1492555, 2985110, 5970220, 7462775, 14925550, 29851100]

約数ペア:

[(1, 29851100), (2, 14925550), (4, 7462775), (5, 5970220), (10, 2985110), (20, 1492555), (25, 1194044), (50, 597022), (100, 298511), (239, 124900), (478, 62450), (956, 31225), (1195, 24980), (1249, 23900), (2390, 12490), (2498, 11950), (4780, 6245), (4996, 5975)]