54512690375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3049661}}^1$

素因数の和:3049700

約数の個数: 32

約数和(自身を含む): 79925541696

約数和(自身を除く): 25412851321

約数列:

[1, 5, 11, 13, 25, 55, 65, 125, 143, 275, 325, 715, 1375, 1625, 3575, 17875, 3049661, 15248305, 33546271, 39645593, 76241525, 167731355, 198227965, 381207625, 436101523, 838656775, 991139825, 2180507615, 4193283875, 4955699125, 10902538075, 54512690375]

約数ペア:

[(1, 54512690375), (5, 10902538075), (11, 4955699125), (13, 4193283875), (25, 2180507615), (55, 991139825), (65, 838656775), (125, 436101523), (143, 381207625), (275, 198227965), (325, 167731355), (715, 76241525), (1375, 39645593), (1625, 33546271), (3575, 15248305), (17875, 3049661)]