6622850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:491

約数の個数: 48

約数和(自身を含む): 13874112

約数和(自身を除く): 7251262

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 443, 575, 598, 650, 886, 1150, 1495, 2215, 2990, 4430, 5759, 7475, 10189, 11075, 11518, 14950, 20378, 22150, 28795, 50945, 57590, 101890, 132457, 143975, 254725, 264914, 287950, 509450, 662285, 1324570, 3311425, 6622850]

約数ペア:

[(1, 6622850), (2, 3311425), (5, 1324570), (10, 662285), (13, 509450), (23, 287950), (25, 264914), (26, 254725), (46, 143975), (50, 132457), (65, 101890), (115, 57590), (130, 50945), (230, 28795), (299, 22150), (325, 20378), (443, 14950), (575, 11518), (598, 11075), (650, 10189), (886, 7475), (1150, 5759), (1495, 4430), (2215, 2990)]