38497100

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{6311}}^1$

素因数の和:6386

約数の個数: 36

約数和(自身を含む): 84921648

約数和(自身を除く): 46424548

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 244, 305, 610, 1220, 1525, 3050, 6100, 6311, 12622, 25244, 31555, 63110, 126220, 157775, 315550, 384971, 631100, 769942, 1539884, 1924855, 3849710, 7699420, 9624275, 19248550, 38497100]

約数ペア:

[(1, 38497100), (2, 19248550), (4, 9624275), (5, 7699420), (10, 3849710), (20, 1924855), (25, 1539884), (50, 769942), (61, 631100), (100, 384971), (122, 315550), (244, 157775), (305, 126220), (610, 63110), (1220, 31555), (1525, 25244), (3050, 12622), (6100, 6311)]