5854372825

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{18911}}^1$

素因数の和:19018

約数の個数: 48

約数和(自身を含む): 8723727360

約数和(自身を除く): 2869354535

約数列:

[1, 5, 7, 25, 29, 35, 61, 145, 175, 203, 305, 427, 725, 1015, 1525, 1769, 2135, 5075, 8845, 10675, 12383, 18911, 44225, 61915, 94555, 132377, 309575, 472775, 548419, 661885, 1153571, 2742095, 3309425, 3838933, 5767855, 8074997, 13710475, 19194665, 28839275, 33453559, 40374985, 95973325, 167267795, 201874925, 234174913, 836338975, 1170874565, 5854372825]

約数ペア:

[(1, 5854372825), (5, 1170874565), (7, 836338975), (25, 234174913), (29, 201874925), (35, 167267795), (61, 95973325), (145, 40374985), (175, 33453559), (203, 28839275), (305, 19194665), (427, 13710475), (725, 8074997), (1015, 5767855), (1525, 3838933), (1769, 3309425), (2135, 2742095), (5075, 1153571), (8845, 661885), (10675, 548419), (12383, 472775), (18911, 309575), (44225, 132377), (61915, 94555)]