101038600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{38861}}^1$

素因数の和:38890

約数の個数: 48

約数和(自身を含む): 252991620

約数和(自身を除く): 151953020

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 38861, 77722, 155444, 194305, 310888, 388610, 505193, 777220, 971525, 1010386, 1554440, 1943050, 2020772, 2525965, 3886100, 4041544, 5051930, 7772200, 10103860, 12629825, 20207720, 25259650, 50519300, 101038600]

約数ペア:

[(1, 101038600), (2, 50519300), (4, 25259650), (5, 20207720), (8, 12629825), (10, 10103860), (13, 7772200), (20, 5051930), (25, 4041544), (26, 3886100), (40, 2525965), (50, 2020772), (52, 1943050), (65, 1554440), (100, 1010386), (104, 971525), (130, 777220), (200, 505193), (260, 388610), (325, 310888), (520, 194305), (650, 155444), (1300, 77722), (2600, 38861)]