575943004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{1951}}^1$

素因数の和:2786

約数の個数: 48

約数和(自身を含む): 1242658816

約数和(自身を除く): 666715812

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 811, 1622, 1951, 3244, 3902, 5677, 7804, 10543, 11354, 13657, 21086, 22708, 25363, 27314, 42172, 50726, 54628, 73801, 101452, 147602, 177541, 295204, 355082, 710164, 1582261, 3164522, 6329044, 11075827, 20569393, 22151654, 41138786, 44303308, 82277572, 143985751, 287971502, 575943004]

約数ペア:

[(1, 575943004), (2, 287971502), (4, 143985751), (7, 82277572), (13, 44303308), (14, 41138786), (26, 22151654), (28, 20569393), (52, 11075827), (91, 6329044), (182, 3164522), (364, 1582261), (811, 710164), (1622, 355082), (1951, 295204), (3244, 177541), (3902, 147602), (5677, 101452), (7804, 73801), (10543, 54628), (11354, 50726), (13657, 42172), (21086, 27314), (22708, 25363)]