28676435425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5488313}}^1$

素因数の和:5488353

約数の個数: 24

約数和(自身を含む): 40833056160

約数和(自身を除く): 12156620735

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 475, 1045, 5225, 5488313, 27441565, 60371443, 104277947, 137207825, 301857215, 521389735, 1147057417, 1509286075, 2606948675, 5735287085, 28676435425]

約数ペア:

[(1, 28676435425), (5, 5735287085), (11, 2606948675), (19, 1509286075), (25, 1147057417), (55, 521389735), (95, 301857215), (209, 137207825), (275, 104277947), (475, 60371443), (1045, 27441565), (5225, 5488313)]