42119900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{18313}}^1$

素因数の和:18350

約数の個数: 36

約数和(自身を含む): 95379312

約数和(自身を除く): 53259412

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 18313, 36626, 73252, 91565, 183130, 366260, 421199, 457825, 842398, 915650, 1684796, 1831300, 2105995, 4211990, 8423980, 10529975, 21059950, 42119900]

約数ペア:

[(1, 42119900), (2, 21059950), (4, 10529975), (5, 8423980), (10, 4211990), (20, 2105995), (23, 1831300), (25, 1684796), (46, 915650), (50, 842398), (92, 457825), (100, 421199), (115, 366260), (230, 183130), (460, 91565), (575, 73252), (1150, 36626), (2300, 18313)]