29774650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1523}}^1$

素因数の和:1575

約数の個数: 48

約数和(自身を含む): 61228224

約数和(自身を除く): 31453574

約数列:

[1, 2, 5, 10, 17, 23, 25, 34, 46, 50, 85, 115, 170, 230, 391, 425, 575, 782, 850, 1150, 1523, 1955, 3046, 3910, 7615, 9775, 15230, 19550, 25891, 35029, 38075, 51782, 70058, 76150, 129455, 175145, 258910, 350290, 595493, 647275, 875725, 1190986, 1294550, 1751450, 2977465, 5954930, 14887325, 29774650]

約数ペア:

[(1, 29774650), (2, 14887325), (5, 5954930), (10, 2977465), (17, 1751450), (23, 1294550), (25, 1190986), (34, 875725), (46, 647275), (50, 595493), (85, 350290), (115, 258910), (170, 175145), (230, 129455), (391, 76150), (425, 70058), (575, 51782), (782, 38075), (850, 35029), (1150, 25891), (1523, 19550), (1955, 15230), (3046, 9775), (3910, 7615)]