2696998975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1\times {\mathrm{739}}^1$

素因数の和:1360

約数の個数: 48

約数和(自身を含む): 3818684160

約数和(自身を除く): 1121685185

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 575, 577, 739, 1265, 2885, 3695, 6325, 6347, 8129, 13271, 14425, 16997, 18475, 31735, 40645, 66355, 84985, 145981, 158675, 186967, 203225, 331775, 424925, 426403, 729905, 934835, 2132015, 3649525, 4674175, 4690433, 9807269, 10660075, 23452165, 49036345, 107879959, 117260825, 245181725, 539399795, 2696998975]

約数ペア:

[(1, 2696998975), (5, 539399795), (11, 245181725), (23, 117260825), (25, 107879959), (55, 49036345), (115, 23452165), (253, 10660075), (275, 9807269), (575, 4690433), (577, 4674175), (739, 3649525), (1265, 2132015), (2885, 934835), (3695, 729905), (6325, 426403), (6347, 424925), (8129, 331775), (13271, 203225), (14425, 186967), (16997, 158675), (18475, 145981), (31735, 84985), (40645, 66355)]