57492645

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:362

約数の個数: 64

約数和(自身を含む): 110592000

約数和(自身を除く): 53099355

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 79, 87, 105, 145, 203, 237, 239, 395, 435, 553, 609, 717, 1015, 1185, 1195, 1659, 1673, 2291, 2765, 3045, 3585, 5019, 6873, 6931, 8295, 8365, 11455, 16037, 18881, 20793, 25095, 34365, 34655, 48111, 48517, 56643, 80185, 94405, 103965, 132167, 145551, 240555, 242585, 283215, 396501, 547549, 660835, 727755, 1642647, 1982505, 2737745, 3832843, 8213235, 11498529, 19164215, 57492645]

約数ペア:

[(1, 57492645), (3, 19164215), (5, 11498529), (7, 8213235), (15, 3832843), (21, 2737745), (29, 1982505), (35, 1642647), (79, 727755), (87, 660835), (105, 547549), (145, 396501), (203, 283215), (237, 242585), (239, 240555), (395, 145551), (435, 132167), (553, 103965), (609, 94405), (717, 80185), (1015, 56643), (1185, 48517), (1195, 48111), (1659, 34655), (1673, 34365), (2291, 25095), (2765, 20793), (3045, 18881), (3585, 16037), (5019, 11455), (6873, 8365), (6931, 8295)]