52992015

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 86676480

約数和(自身を除く): 33684465

約数列:

[1, 3, 5, 15, 79, 197, 227, 237, 395, 591, 681, 985, 1135, 1185, 2955, 3405, 15563, 17933, 44719, 46689, 53799, 77815, 89665, 134157, 223595, 233445, 268995, 670785, 3532801, 10598403, 17664005, 52992015]

約数ペア:

[(1, 52992015), (3, 17664005), (5, 10598403), (15, 3532801), (79, 670785), (197, 268995), (227, 233445), (237, 223595), (395, 134157), (591, 89665), (681, 77815), (985, 53799), (1135, 46689), (1185, 44719), (2955, 17933), (3405, 15563)]