7109807725

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^2\times {\mathrm{3323}}^1$

素因数の和:3478

約数の個数: 36

約数和(自身を含む): 9355570848

約数和(自身を除く): 2245763123

約数列:

[1, 5, 23, 25, 61, 115, 305, 575, 1403, 1525, 3323, 3721, 7015, 16615, 18605, 35075, 76429, 83075, 85583, 93025, 202703, 382145, 427915, 1013515, 1910725, 2139575, 4662169, 5067575, 12364883, 23310845, 61824415, 116554225, 284392309, 309122075, 1421961545, 7109807725]

約数ペア:

[(1, 7109807725), (5, 1421961545), (23, 309122075), (25, 284392309), (61, 116554225), (115, 61824415), (305, 23310845), (575, 12364883), (1403, 5067575), (1525, 4662169), (3323, 2139575), (3721, 1910725), (7015, 1013515), (16615, 427915), (18605, 382145), (35075, 202703), (76429, 93025), (83075, 85583)]