42029150

素因数分解:

$2^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{8161}}^1$

素因数の和:8276

約数の個数: 24

約数和(自身を含む): 78942864

約数和(自身を除く): 36913714

約数列:

[1, 2, 5, 10, 25, 50, 103, 206, 515, 1030, 2575, 5150, 8161, 16322, 40805, 81610, 204025, 408050, 840583, 1681166, 4202915, 8405830, 21014575, 42029150]

約数ペア:

[(1, 42029150), (2, 21014575), (5, 8405830), (10, 4202915), (25, 1681166), (50, 840583), (103, 408050), (206, 204025), (515, 81610), (1030, 40805), (2575, 16322), (5150, 8161)]