42749150

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{10301}}^1$

素因数の和:10396

約数の個数: 24

約数和(自身を含む): 80479224

約数和(自身を除く): 37730074

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 4150, 10301, 20602, 51505, 103010, 257525, 515050, 854983, 1709966, 4274915, 8549830, 21374575, 42749150]

約数ペア:

[(1, 42749150), (2, 21374575), (5, 8549830), (10, 4274915), (25, 1709966), (50, 854983), (83, 515050), (166, 257525), (415, 103010), (830, 51505), (2075, 20602), (4150, 10301)]