56355884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1723}}^1$

素因数の和:1794

約数の個数: 48

約数和(自身を含む): 115563168

約数和(自身を除く): 59207284

約数列:

[1, 2, 4, 13, 17, 26, 34, 37, 52, 68, 74, 148, 221, 442, 481, 629, 884, 962, 1258, 1723, 1924, 2516, 3446, 6892, 8177, 16354, 22399, 29291, 32708, 44798, 58582, 63751, 89596, 117164, 127502, 255004, 380783, 761566, 828763, 1083767, 1523132, 1657526, 2167534, 3315052, 4335068, 14088971, 28177942, 56355884]

約数ペア:

[(1, 56355884), (2, 28177942), (4, 14088971), (13, 4335068), (17, 3315052), (26, 2167534), (34, 1657526), (37, 1523132), (52, 1083767), (68, 828763), (74, 761566), (148, 380783), (221, 255004), (442, 127502), (481, 117164), (629, 89596), (884, 63751), (962, 58582), (1258, 44798), (1723, 32708), (1924, 29291), (2516, 22399), (3446, 16354), (6892, 8177)]