10103959220

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{39883}}^1$

素因数の和:40184

約数の個数: 48

約数和(自身を含む): 21709658880

約数和(自身を除く): 11605699660

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 239, 265, 478, 530, 956, 1060, 1195, 2390, 4780, 12667, 25334, 39883, 50668, 63335, 79766, 126670, 159532, 199415, 253340, 398830, 797660, 2113799, 4227598, 8455196, 9532037, 10568995, 19064074, 21137990, 38128148, 42275980, 47660185, 95320370, 190640740, 505197961, 1010395922, 2020791844, 2525989805, 5051979610, 10103959220]

約数ペア:

[(1, 10103959220), (2, 5051979610), (4, 2525989805), (5, 2020791844), (10, 1010395922), (20, 505197961), (53, 190640740), (106, 95320370), (212, 47660185), (239, 42275980), (265, 38128148), (478, 21137990), (530, 19064074), (956, 10568995), (1060, 9532037), (1195, 8455196), (2390, 4227598), (4780, 2113799), (12667, 797660), (25334, 398830), (39883, 253340), (50668, 199415), (63335, 159532), (79766, 126670)]