51233056

素因数分解:

$2^5\times 7^1\times {\mathrm{439}}^1\times {\mathrm{521}}^1$

素因数の和:977

約数の個数: 48

約数和(自身を含む): 115758720

約数和(自身を除く): 64525664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 439, 521, 878, 1042, 1756, 2084, 3073, 3512, 3647, 4168, 6146, 7024, 7294, 8336, 12292, 14048, 14588, 16672, 24584, 29176, 49168, 58352, 98336, 116704, 228719, 457438, 914876, 1601033, 1829752, 3202066, 3659504, 6404132, 7319008, 12808264, 25616528, 51233056]

約数ペア:

[(1, 51233056), (2, 25616528), (4, 12808264), (7, 7319008), (8, 6404132), (14, 3659504), (16, 3202066), (28, 1829752), (32, 1601033), (56, 914876), (112, 457438), (224, 228719), (439, 116704), (521, 98336), (878, 58352), (1042, 49168), (1756, 29176), (2084, 24584), (3073, 16672), (3512, 14588), (3647, 14048), (4168, 12292), (6146, 8336), (7024, 7294)]