56809172

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5189}}^1$

素因数の和:5240

約数の個数: 48

約数和(自身を含む): 125556480

約数和(自身を除く): 68747308

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 391, 476, 644, 782, 1564, 2737, 5189, 5474, 10378, 10948, 20756, 36323, 72646, 88213, 119347, 145292, 176426, 238694, 352852, 477388, 617491, 835429, 1234982, 1670858, 2028899, 2469964, 3341716, 4057798, 8115596, 14202293, 28404586, 56809172]

約数ペア:

[(1, 56809172), (2, 28404586), (4, 14202293), (7, 8115596), (14, 4057798), (17, 3341716), (23, 2469964), (28, 2028899), (34, 1670858), (46, 1234982), (68, 835429), (92, 617491), (119, 477388), (161, 352852), (238, 238694), (322, 176426), (391, 145292), (476, 119347), (644, 88213), (782, 72646), (1564, 36323), (2737, 20756), (5189, 10948), (5474, 10378)]