51349362

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:351

約数の個数: 48

約数和(自身を含む): 109801152

約数和(自身を除く): 58451790

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 151, 157, 302, 314, 361, 453, 471, 722, 906, 942, 1083, 2166, 2869, 2983, 5738, 5966, 8607, 8949, 17214, 17898, 23707, 47414, 54511, 56677, 71121, 109022, 113354, 142242, 163533, 170031, 327066, 340062, 450433, 900866, 1351299, 2702598, 8558227, 17116454, 25674681, 51349362]

約数ペア:

[(1, 51349362), (2, 25674681), (3, 17116454), (6, 8558227), (19, 2702598), (38, 1351299), (57, 900866), (114, 450433), (151, 340062), (157, 327066), (302, 170031), (314, 163533), (361, 142242), (453, 113354), (471, 109022), (722, 71121), (906, 56677), (942, 54511), (1083, 47414), (2166, 23707), (2869, 17898), (2983, 17214), (5738, 8949), (5966, 8607)]