16496350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1$

素因数の和:685

約数の個数: 48

約数和(自身を含む): 33904080

約数和(自身を除く): 17407730

約数列:

[1, 2, 5, 10, 13, 25, 26, 41, 50, 65, 82, 130, 205, 325, 410, 533, 619, 650, 1025, 1066, 1238, 2050, 2665, 3095, 5330, 6190, 8047, 13325, 15475, 16094, 25379, 26650, 30950, 40235, 50758, 80470, 126895, 201175, 253790, 329927, 402350, 634475, 659854, 1268950, 1649635, 3299270, 8248175, 16496350]

約数ペア:

[(1, 16496350), (2, 8248175), (5, 3299270), (10, 1649635), (13, 1268950), (25, 659854), (26, 634475), (41, 402350), (50, 329927), (65, 253790), (82, 201175), (130, 126895), (205, 80470), (325, 50758), (410, 40235), (533, 30950), (619, 26650), (650, 25379), (1025, 16094), (1066, 15475), (1238, 13325), (2050, 8047), (2665, 6190), (3095, 5330)]