50426720

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7687}}^1$

素因数の和:7743

約数の個数: 48

約数和(自身を含む): 122054688

約数和(自身を除く): 71627968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1640, 3280, 6560, 7687, 15374, 30748, 38435, 61496, 76870, 122992, 153740, 245984, 307480, 315167, 614960, 630334, 1229920, 1260668, 1575835, 2521336, 3151670, 5042672, 6303340, 10085344, 12606680, 25213360, 50426720]

約数ペア:

[(1, 50426720), (2, 25213360), (4, 12606680), (5, 10085344), (8, 6303340), (10, 5042672), (16, 3151670), (20, 2521336), (32, 1575835), (40, 1260668), (41, 1229920), (80, 630334), (82, 614960), (160, 315167), (164, 307480), (205, 245984), (328, 153740), (410, 122992), (656, 76870), (820, 61496), (1312, 38435), (1640, 30748), (3280, 15374), (6560, 7687)]