49274830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:433

約数の個数: 48

約数和(自身を含む): 98460432

約数和(自身を除く): 49185602

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 193, 211, 242, 386, 422, 605, 965, 1055, 1210, 1930, 2110, 2123, 2321, 4246, 4642, 10615, 11605, 21230, 23210, 23353, 25531, 40723, 46706, 51062, 81446, 116765, 127655, 203615, 233530, 255310, 407230, 447953, 895906, 2239765, 4479530, 4927483, 9854966, 24637415, 49274830]

約数ペア:

[(1, 49274830), (2, 24637415), (5, 9854966), (10, 4927483), (11, 4479530), (22, 2239765), (55, 895906), (110, 447953), (121, 407230), (193, 255310), (211, 233530), (242, 203615), (386, 127655), (422, 116765), (605, 81446), (965, 51062), (1055, 46706), (1210, 40723), (1930, 25531), (2110, 23353), (2123, 23210), (2321, 21230), (4246, 11605), (4642, 10615)]