52802662250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2503}}^1\times {\mathrm{6491}}^1$

素因数の和:9024

約数の個数: 64

約数和(自身を含む): 106509102336

約数和(自身を除く): 53706440086

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 2503, 3250, 5006, 6491, 12515, 12982, 25030, 32455, 32539, 62575, 64910, 65078, 84383, 125150, 162275, 162695, 168766, 312875, 324550, 325390, 421915, 625750, 811375, 813475, 843830, 1622750, 1626950, 2109575, 4067375, 4219150, 8134750, 10547875, 16246973, 21095750, 32493946, 81234865, 162469730, 211210649, 406174325, 422421298, 812348650, 1056053245, 2030871625, 2112106490, 4061743250, 5280266225, 10560532450, 26401331125, 52802662250]

約数ペア:

[(1, 52802662250), (2, 26401331125), (5, 10560532450), (10, 5280266225), (13, 4061743250), (25, 2112106490), (26, 2030871625), (50, 1056053245), (65, 812348650), (125, 422421298), (130, 406174325), (250, 211210649), (325, 162469730), (650, 81234865), (1625, 32493946), (2503, 21095750), (3250, 16246973), (5006, 10547875), (6491, 8134750), (12515, 4219150), (12982, 4067375), (25030, 2109575), (32455, 1626950), (32539, 1622750), (62575, 843830), (64910, 813475), (65078, 811375), (84383, 625750), (125150, 421915), (162275, 325390), (162695, 324550), (168766, 312875)]