100578830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{823}}^1$

素因数の和:953

約数の個数: 48

約数和(自身を含む): 201210912

約数和(自身を除く): 100632082

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 121, 202, 242, 505, 605, 823, 1010, 1111, 1210, 1646, 2222, 4115, 5555, 8230, 9053, 11110, 12221, 18106, 24442, 45265, 61105, 83123, 90530, 99583, 122210, 166246, 199166, 415615, 497915, 831230, 914353, 995830, 1828706, 4571765, 9143530, 10057883, 20115766, 50289415, 100578830]

約数ペア:

[(1, 100578830), (2, 50289415), (5, 20115766), (10, 10057883), (11, 9143530), (22, 4571765), (55, 1828706), (101, 995830), (110, 914353), (121, 831230), (202, 497915), (242, 415615), (505, 199166), (605, 166246), (823, 122210), (1010, 99583), (1111, 90530), (1210, 83123), (1646, 61105), (2222, 45265), (4115, 24442), (5555, 18106), (8230, 12221), (9053, 11110)]