1054950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{541}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 2822736

約数和(自身を除く): 1767786

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 541, 650, 975, 1082, 1623, 1950, 2705, 3246, 5410, 7033, 8115, 13525, 14066, 16230, 21099, 27050, 35165, 40575, 42198, 70330, 81150, 105495, 175825, 210990, 351650, 527475, 1054950]

約数ペア:

[(1, 1054950), (2, 527475), (3, 351650), (5, 210990), (6, 175825), (10, 105495), (13, 81150), (15, 70330), (25, 42198), (26, 40575), (30, 35165), (39, 27050), (50, 21099), (65, 16230), (75, 14066), (78, 13525), (130, 8115), (150, 7033), (195, 5410), (325, 3246), (390, 2705), (541, 1950), (650, 1623), (975, 1082)]