17949255085

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1\times {\mathrm{3307}}^1$

素因数の和:3877

約数の個数: 32

約数和(自身を含む): 22741044480

約数和(自身を除く): 4791789395

約数列:

[1, 5, 23, 109, 115, 433, 545, 2165, 2507, 3307, 9959, 12535, 16535, 47197, 49795, 76061, 235985, 360463, 380305, 1085531, 1431931, 1802315, 5427655, 7159655, 8290649, 32934413, 41453245, 156080479, 164672065, 780402395, 3589851017, 17949255085]

約数ペア:

[(1, 17949255085), (5, 3589851017), (23, 780402395), (109, 164672065), (115, 156080479), (433, 41453245), (545, 32934413), (2165, 8290649), (2507, 7159655), (3307, 5427655), (9959, 1802315), (12535, 1431931), (16535, 1085531), (47197, 380305), (49795, 360463), (76061, 235985)]