42085150

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{10141}}^1$

素因数の和:10236

約数の個数: 24

約数和(自身を含む): 79229304

約数和(自身を除く): 37144154

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 4150, 10141, 20282, 50705, 101410, 253525, 507050, 841703, 1683406, 4208515, 8417030, 21042575, 42085150]

約数ペア:

[(1, 42085150), (2, 21042575), (5, 8417030), (10, 4208515), (25, 1683406), (50, 841703), (83, 507050), (166, 253525), (415, 101410), (830, 50705), (2075, 20282), (4150, 10141)]