57500235

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{433}}^1$

素因数の和:684

約数の個数: 48

約数和(自身を含む): 108055584

約数和(自身を除く): 50555349

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 227, 433, 585, 681, 1135, 1299, 2043, 2165, 2951, 3405, 3897, 5629, 6495, 8853, 10215, 14755, 16887, 19485, 26559, 28145, 44265, 50661, 84435, 98291, 132795, 253305, 294873, 491455, 884619, 1277783, 1474365, 3833349, 4423095, 6388915, 11500047, 19166745, 57500235]

約数ペア:

[(1, 57500235), (3, 19166745), (5, 11500047), (9, 6388915), (13, 4423095), (15, 3833349), (39, 1474365), (45, 1277783), (65, 884619), (117, 491455), (195, 294873), (227, 253305), (433, 132795), (585, 98291), (681, 84435), (1135, 50661), (1299, 44265), (2043, 28145), (2165, 26559), (2951, 19485), (3405, 16887), (3897, 14755), (5629, 10215), (6495, 8853)]