13263800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{6029}}^1$

素因数の和:6056

約数の個数: 48

約数和(自身を含む): 33647400

約数和(自身を除く): 20383600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 6029, 12058, 24116, 30145, 48232, 60290, 66319, 120580, 132638, 150725, 241160, 265276, 301450, 331595, 530552, 602900, 663190, 1205800, 1326380, 1657975, 2652760, 3315950, 6631900, 13263800]

約数ペア:

[(1, 13263800), (2, 6631900), (4, 3315950), (5, 2652760), (8, 1657975), (10, 1326380), (11, 1205800), (20, 663190), (22, 602900), (25, 530552), (40, 331595), (44, 301450), (50, 265276), (55, 241160), (88, 150725), (100, 132638), (110, 120580), (200, 66319), (220, 60290), (275, 48232), (440, 30145), (550, 24116), (1100, 12058), (2200, 6029)]