69317950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2269}}^1$

素因数の和:2341

約数の個数: 48

約数和(自身を含む): 141865920

約数和(自身を除く): 72547970

約数列:

[1, 2, 5, 10, 13, 25, 26, 47, 50, 65, 94, 130, 235, 325, 470, 611, 650, 1175, 1222, 2269, 2350, 3055, 4538, 6110, 11345, 15275, 22690, 29497, 30550, 56725, 58994, 106643, 113450, 147485, 213286, 294970, 533215, 737425, 1066430, 1386359, 1474850, 2666075, 2772718, 5332150, 6931795, 13863590, 34658975, 69317950]

約数ペア:

[(1, 69317950), (2, 34658975), (5, 13863590), (10, 6931795), (13, 5332150), (25, 2772718), (26, 2666075), (47, 1474850), (50, 1386359), (65, 1066430), (94, 737425), (130, 533215), (235, 294970), (325, 213286), (470, 147485), (611, 113450), (650, 106643), (1175, 58994), (1222, 56725), (2269, 30550), (2350, 29497), (3055, 22690), (4538, 15275), (6110, 11345)]