65055045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{491}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 116214336

約数和(自身を除く): 51159291

約数列:

[1, 3, 5, 11, 15, 33, 55, 73, 121, 165, 219, 363, 365, 491, 605, 803, 1095, 1473, 1815, 2409, 2455, 4015, 5401, 7365, 8833, 12045, 16203, 26499, 27005, 35843, 44165, 59411, 81015, 107529, 132495, 178233, 179215, 297055, 394273, 537645, 891165, 1182819, 1971365, 4337003, 5914095, 13011009, 21685015, 65055045]

約数ペア:

[(1, 65055045), (3, 21685015), (5, 13011009), (11, 5914095), (15, 4337003), (33, 1971365), (55, 1182819), (73, 891165), (121, 537645), (165, 394273), (219, 297055), (363, 179215), (365, 178233), (491, 132495), (605, 107529), (803, 81015), (1095, 59411), (1473, 44165), (1815, 35843), (2409, 27005), (2455, 26499), (4015, 16203), (5401, 12045), (7365, 8833)]