49205581912

素因数分解:

$2^3\times {\mathrm{439}}^1\times {\mathrm{739}}^1\times {\mathrm{18959}}^1$

素因数の和:20143

約数の個数: 32

約数和(自身を含む): 92600640000

約数和(自身を除く): 43395058088

約数列:

[1, 2, 4, 8, 439, 739, 878, 1478, 1756, 2956, 3512, 5912, 18959, 37918, 75836, 151672, 324421, 648842, 1297684, 2595368, 8323001, 14010701, 16646002, 28021402, 33292004, 56042804, 66584008, 112085608, 6150697739, 12301395478, 24602790956, 49205581912]

約数ペア:

[(1, 49205581912), (2, 24602790956), (4, 12301395478), (8, 6150697739), (439, 112085608), (739, 66584008), (878, 56042804), (1478, 33292004), (1756, 28021402), (2956, 16646002), (3512, 14010701), (5912, 8323001), (18959, 2595368), (37918, 1297684), (75836, 648842), (151672, 324421)]