205124461750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1342877}}^1$

素因数の和:1342954

約数の個数: 64

約数和(自身を含む): 422329759488

約数和(自身を除く): 217205297738

約数列:

[1, 2, 5, 10, 13, 25, 26, 47, 50, 65, 94, 125, 130, 235, 250, 325, 470, 611, 650, 1175, 1222, 1625, 2350, 3055, 3250, 5875, 6110, 11750, 15275, 30550, 76375, 152750, 1342877, 2685754, 6714385, 13428770, 17457401, 33571925, 34914802, 63115219, 67143850, 87287005, 126230438, 167859625, 174574010, 315576095, 335719250, 436435025, 631152190, 820497847, 872870050, 1577880475, 1640995694, 2182175125, 3155760950, 4102489235, 4364350250, 7889402375, 8204978470, 15778804750, 20512446175, 41024892350, 102562230875, 205124461750]

約数ペア:

[(1, 205124461750), (2, 102562230875), (5, 41024892350), (10, 20512446175), (13, 15778804750), (25, 8204978470), (26, 7889402375), (47, 4364350250), (50, 4102489235), (65, 3155760950), (94, 2182175125), (125, 1640995694), (130, 1577880475), (235, 872870050), (250, 820497847), (325, 631152190), (470, 436435025), (611, 335719250), (650, 315576095), (1175, 174574010), (1222, 167859625), (1625, 126230438), (2350, 87287005), (3055, 67143850), (3250, 63115219), (5875, 34914802), (6110, 33571925), (11750, 17457401), (15275, 13428770), (30550, 6714385), (76375, 2685754), (152750, 1342877)]