41578850

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:371

約数の個数: 48

約数和(自身を含む): 80432352

約数和(自身を除く): 38853502

約数列:

[1, 2, 5, 10, 25, 43, 50, 83, 86, 166, 215, 233, 415, 430, 466, 830, 1075, 1165, 2075, 2150, 2330, 3569, 4150, 5825, 7138, 10019, 11650, 17845, 19339, 20038, 35690, 38678, 50095, 89225, 96695, 100190, 178450, 193390, 250475, 483475, 500950, 831577, 966950, 1663154, 4157885, 8315770, 20789425, 41578850]

約数ペア:

[(1, 41578850), (2, 20789425), (5, 8315770), (10, 4157885), (25, 1663154), (43, 966950), (50, 831577), (83, 500950), (86, 483475), (166, 250475), (215, 193390), (233, 178450), (415, 100190), (430, 96695), (466, 89225), (830, 50095), (1075, 38678), (1165, 35690), (2075, 20038), (2150, 19339), (2330, 17845), (3569, 11650), (4150, 10019), (5825, 7138)]