2904204549895

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{1427}}^1\times {\mathrm{3363937}}^1$

素因数の和:3365391

約数の個数: 24

約数和(自身を含む): 3833355364272

約数和(自身を除く): 929150814377

約数列:

[1, 5, 11, 55, 121, 605, 1427, 7135, 15697, 78485, 172667, 863335, 3363937, 16819685, 37003307, 185016535, 407036377, 2035181885, 4800338099, 24001690495, 52803719089, 264018595445, 580840909979, 2904204549895]

約数ペア:

[(1, 2904204549895), (5, 580840909979), (11, 264018595445), (55, 52803719089), (121, 24001690495), (605, 4800338099), (1427, 2035181885), (7135, 407036377), (15697, 185016535), (78485, 37003307), (172667, 16819685), (863335, 3363937)]