41142520

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{27799}}^1$

素因数の和:27847

約数の個数: 32

約数和(自身を含む): 95076000

約数和(自身を除く): 53933480

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 27799, 55598, 111196, 138995, 222392, 277990, 555980, 1028563, 1111960, 2057126, 4114252, 5142815, 8228504, 10285630, 20571260, 41142520]

約数ペア:

[(1, 41142520), (2, 20571260), (4, 10285630), (5, 8228504), (8, 5142815), (10, 4114252), (20, 2057126), (37, 1111960), (40, 1028563), (74, 555980), (148, 277990), (185, 222392), (296, 138995), (370, 111196), (740, 55598), (1480, 27799)]