55313650

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:344

約数の個数: 72

約数和(自身を含む): 121371696

約数和(自身を除く): 66058046

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 107, 175, 211, 214, 245, 350, 422, 490, 535, 749, 1055, 1070, 1225, 1477, 1498, 2110, 2450, 2675, 2954, 3745, 5243, 5275, 5350, 7385, 7490, 10339, 10486, 10550, 14770, 18725, 20678, 22577, 26215, 36925, 37450, 45154, 51695, 52430, 73850, 103390, 112885, 131075, 158039, 225770, 258475, 262150, 316078, 516950, 564425, 790195, 1106273, 1128850, 1580390, 2212546, 3950975, 5531365, 7901950, 11062730, 27656825, 55313650]

約数ペア:

[(1, 55313650), (2, 27656825), (5, 11062730), (7, 7901950), (10, 5531365), (14, 3950975), (25, 2212546), (35, 1580390), (49, 1128850), (50, 1106273), (70, 790195), (98, 564425), (107, 516950), (175, 316078), (211, 262150), (214, 258475), (245, 225770), (350, 158039), (422, 131075), (490, 112885), (535, 103390), (749, 73850), (1055, 52430), (1070, 51695), (1225, 45154), (1477, 37450), (1498, 36925), (2110, 26215), (2450, 22577), (2675, 20678), (2954, 18725), (3745, 14770), (5243, 10550), (5275, 10486), (5350, 10339), (7385, 7490)]