53865342

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{659}}^1$

素因数の和:925

約数の個数: 48

約数和(自身を含む): 123552000

約数和(自身を除く): 69686658

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 239, 342, 478, 659, 717, 1318, 1434, 1977, 2151, 3954, 4302, 4541, 5931, 9082, 11862, 12521, 13623, 25042, 27246, 37563, 40869, 75126, 81738, 112689, 157501, 225378, 315002, 472503, 945006, 1417509, 2835018, 2992519, 5985038, 8977557, 17955114, 26932671, 53865342]

約数ペア:

[(1, 53865342), (2, 26932671), (3, 17955114), (6, 8977557), (9, 5985038), (18, 2992519), (19, 2835018), (38, 1417509), (57, 945006), (114, 472503), (171, 315002), (239, 225378), (342, 157501), (478, 112689), (659, 81738), (717, 75126), (1318, 40869), (1434, 37563), (1977, 27246), (2151, 25042), (3954, 13623), (4302, 12521), (4541, 11862), (5931, 9082)]