52067860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8707}}^1$

素因数の和:8752

約数の個数: 48

約数和(自身を含む): 122887296

約数和(自身を除く): 70819436

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 8707, 17414, 34828, 43535, 87070, 113191, 174140, 200261, 226382, 400522, 452764, 565955, 801044, 1001305, 1131910, 2002610, 2263820, 2603393, 4005220, 5206786, 10413572, 13016965, 26033930, 52067860]

約数ペア:

[(1, 52067860), (2, 26033930), (4, 13016965), (5, 10413572), (10, 5206786), (13, 4005220), (20, 2603393), (23, 2263820), (26, 2002610), (46, 1131910), (52, 1001305), (65, 801044), (92, 565955), (115, 452764), (130, 400522), (230, 226382), (260, 200261), (299, 174140), (460, 113191), (598, 87070), (1196, 43535), (1495, 34828), (2990, 17414), (5980, 8707)]