43258630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{521}}^1$

素因数の和:589

約数の個数: 48

約数和(自身を含む): 85917024

約数和(自身を除く): 42658394

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 361, 437, 521, 722, 874, 1042, 1805, 2185, 2605, 3610, 4370, 5210, 8303, 9899, 11983, 16606, 19798, 23966, 41515, 49495, 59915, 83030, 98990, 119830, 188081, 227677, 376162, 455354, 940405, 1138385, 1880810, 2276770, 4325863, 8651726, 21629315, 43258630]

約数ペア:

[(1, 43258630), (2, 21629315), (5, 8651726), (10, 4325863), (19, 2276770), (23, 1880810), (38, 1138385), (46, 940405), (95, 455354), (115, 376162), (190, 227677), (230, 188081), (361, 119830), (437, 98990), (521, 83030), (722, 59915), (874, 49495), (1042, 41515), (1805, 23966), (2185, 19798), (2605, 16606), (3610, 11983), (4370, 9899), (5210, 8303)]