89283260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6653}}^1$

素因数の和:6734

約数の個数: 48

約数和(自身を含む): 207924192

約数和(自身を除く): 118640932

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 61, 110, 122, 220, 244, 305, 610, 671, 1220, 1342, 2684, 3355, 6653, 6710, 13306, 13420, 26612, 33265, 66530, 73183, 133060, 146366, 292732, 365915, 405833, 731830, 811666, 1463660, 1623332, 2029165, 4058330, 4464163, 8116660, 8928326, 17856652, 22320815, 44641630, 89283260]

約数ペア:

[(1, 89283260), (2, 44641630), (4, 22320815), (5, 17856652), (10, 8928326), (11, 8116660), (20, 4464163), (22, 4058330), (44, 2029165), (55, 1623332), (61, 1463660), (110, 811666), (122, 731830), (220, 405833), (244, 365915), (305, 292732), (610, 146366), (671, 133060), (1220, 73183), (1342, 66530), (2684, 33265), (3355, 26612), (6653, 13420), (6710, 13306)]