51098360

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{24103}}^1$

素因数の和:24167

約数の個数: 32

約数和(自身を含む): 117145440

約数和(自身を除く): 66047080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 24103, 48206, 96412, 120515, 192824, 241030, 482060, 964120, 1277459, 2554918, 5109836, 6387295, 10219672, 12774590, 25549180, 51098360]

約数ペア:

[(1, 51098360), (2, 25549180), (4, 12774590), (5, 10219672), (8, 6387295), (10, 5109836), (20, 2554918), (40, 1277459), (53, 964120), (106, 482060), (212, 241030), (265, 192824), (424, 120515), (530, 96412), (1060, 48206), (2120, 24103)]