13907300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:341

約数の個数: 72

約数和(自身を含む): 33747840

約数和(自身を除く): 19840540

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 47, 50, 55, 94, 100, 110, 188, 220, 235, 269, 275, 470, 517, 538, 550, 940, 1034, 1076, 1100, 1175, 1345, 2068, 2350, 2585, 2690, 2959, 4700, 5170, 5380, 5918, 6725, 10340, 11836, 12643, 12925, 13450, 14795, 25286, 25850, 26900, 29590, 50572, 51700, 59180, 63215, 73975, 126430, 139073, 147950, 252860, 278146, 295900, 316075, 556292, 632150, 695365, 1264300, 1390730, 2781460, 3476825, 6953650, 13907300]

約数ペア:

[(1, 13907300), (2, 6953650), (4, 3476825), (5, 2781460), (10, 1390730), (11, 1264300), (20, 695365), (22, 632150), (25, 556292), (44, 316075), (47, 295900), (50, 278146), (55, 252860), (94, 147950), (100, 139073), (110, 126430), (188, 73975), (220, 63215), (235, 59180), (269, 51700), (275, 50572), (470, 29590), (517, 26900), (538, 25850), (550, 25286), (940, 14795), (1034, 13450), (1076, 12925), (1100, 12643), (1175, 11836), (1345, 10340), (2068, 6725), (2350, 5918), (2585, 5380), (2690, 5170), (2959, 4700)]