52889465

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 70326144

約数和(自身を除く): 17436679

約数列:

[1, 5, 17, 37, 67, 85, 185, 251, 335, 629, 1139, 1255, 2479, 3145, 4267, 5695, 9287, 12395, 16817, 21335, 42143, 46435, 84085, 157879, 210715, 285889, 622229, 789395, 1429445, 3111145, 10577893, 52889465]

約数ペア:

[(1, 52889465), (5, 10577893), (17, 3111145), (37, 1429445), (67, 789395), (85, 622229), (185, 285889), (251, 210715), (335, 157879), (629, 84085), (1139, 46435), (1255, 42143), (2479, 21335), (3145, 16817), (4267, 12395), (5695, 9287)]