50675793

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:318

約数の個数: 64

約数和(自身を含む): 89210880

約数和(自身を除く): 38535087

約数列:

[1, 3, 7, 17, 19, 21, 31, 51, 57, 93, 119, 133, 217, 241, 323, 357, 399, 527, 589, 651, 723, 969, 1581, 1687, 1767, 2261, 3689, 4097, 4123, 4579, 5061, 6783, 7471, 10013, 11067, 12291, 12369, 13737, 22413, 28679, 30039, 32053, 52297, 70091, 77843, 86037, 96159, 127007, 141949, 156891, 210273, 233529, 381021, 425847, 544901, 889049, 993643, 1634703, 2413133, 2667147, 2980929, 7239399, 16891931, 50675793]

約数ペア:

[(1, 50675793), (3, 16891931), (7, 7239399), (17, 2980929), (19, 2667147), (21, 2413133), (31, 1634703), (51, 993643), (57, 889049), (93, 544901), (119, 425847), (133, 381021), (217, 233529), (241, 210273), (323, 156891), (357, 141949), (399, 127007), (527, 96159), (589, 86037), (651, 77843), (723, 70091), (969, 52297), (1581, 32053), (1687, 30039), (1767, 28679), (2261, 22413), (3689, 13737), (4097, 12369), (4123, 12291), (4579, 11067), (5061, 10013), (6783, 7471)]