1946673025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{7927}}^1$

素因数の和:8014

約数の個数: 48

約数和(自身を含む): 2831247360

約数和(自身を除く): 884574335

約数列:

[1, 5, 11, 19, 25, 47, 55, 95, 209, 235, 275, 475, 517, 893, 1045, 1175, 2585, 4465, 5225, 7927, 9823, 12925, 22325, 39635, 49115, 87197, 150613, 198175, 245575, 372569, 435985, 753065, 1656743, 1862845, 2179925, 3765325, 4098259, 7078811, 8283715, 9314225, 20491295, 35394055, 41418575, 77866921, 102456475, 176970275, 389334605, 1946673025]

約数ペア:

[(1, 1946673025), (5, 389334605), (11, 176970275), (19, 102456475), (25, 77866921), (47, 41418575), (55, 35394055), (95, 20491295), (209, 9314225), (235, 8283715), (275, 7078811), (475, 4098259), (517, 3765325), (893, 2179925), (1045, 1862845), (1175, 1656743), (2585, 753065), (4465, 435985), (5225, 372569), (7927, 245575), (9823, 198175), (12925, 150613), (22325, 87197), (39635, 49115)]