20136760325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1200403}}^1$

素因数の和:1200485

約数の個数: 24

約数和(自身を含む): 27686117856

約数和(自身を除く): 7549357531

約数列:

[1, 5, 11, 25, 55, 61, 275, 305, 671, 1525, 3355, 16775, 1200403, 6002015, 13204433, 30010075, 66022165, 73224583, 330110825, 366122915, 805470413, 1830614575, 4027352065, 20136760325]

約数ペア:

[(1, 20136760325), (5, 4027352065), (11, 1830614575), (25, 805470413), (55, 366122915), (61, 330110825), (275, 73224583), (305, 66022165), (671, 30010075), (1525, 13204433), (3355, 6002015), (16775, 1200403)]