51039465

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2243}}^1$

素因数の和:2329

約数の個数: 32

約数和(自身を含む): 85954176

約数和(自身を除く): 34914711

約数列:

[1, 3, 5, 15, 37, 41, 111, 123, 185, 205, 555, 615, 1517, 2243, 4551, 6729, 7585, 11215, 22755, 33645, 82991, 91963, 248973, 275889, 414955, 459815, 1244865, 1379445, 3402631, 10207893, 17013155, 51039465]

約数ペア:

[(1, 51039465), (3, 17013155), (5, 10207893), (15, 3402631), (37, 1379445), (41, 1244865), (111, 459815), (123, 414955), (185, 275889), (205, 248973), (555, 91963), (615, 82991), (1517, 33645), (2243, 22755), (4551, 11215), (6729, 7585)]