49904784

素因数分解:

$2^4\times 3^2\times {\mathrm{346561}}^1$

素因数の和:346575

約数の個数: 30

約数和(自身を含む): 139664486

約数和(自身を除く): 89759702

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 346561, 693122, 1039683, 1386244, 2079366, 2772488, 3119049, 4158732, 5544976, 6238098, 8317464, 12476196, 16634928, 24952392, 49904784]

約数ペア:

[(1, 49904784), (2, 24952392), (3, 16634928), (4, 12476196), (6, 8317464), (8, 6238098), (9, 5544976), (12, 4158732), (16, 3119049), (18, 2772488), (24, 2079366), (36, 1386244), (48, 1039683), (72, 693122), (144, 346561)]