50778884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 100101120

約数和(自身を除く): 49322236

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 151, 223, 302, 377, 446, 604, 754, 892, 1508, 1963, 2899, 3926, 4379, 5798, 6467, 7852, 8758, 11596, 12934, 17516, 25868, 33673, 56927, 67346, 84071, 113854, 134692, 168142, 227708, 336284, 437749, 875498, 976517, 1750996, 1953034, 3906068, 12694721, 25389442, 50778884]

約数ペア:

[(1, 50778884), (2, 25389442), (4, 12694721), (13, 3906068), (26, 1953034), (29, 1750996), (52, 976517), (58, 875498), (116, 437749), (151, 336284), (223, 227708), (302, 168142), (377, 134692), (446, 113854), (604, 84071), (754, 67346), (892, 56927), (1508, 33673), (1963, 25868), (2899, 17516), (3926, 12934), (4379, 11596), (5798, 8758), (6467, 7852)]