51631482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{72313}}^1$

素因数の和:72342

約数の個数: 32

約数和(自身を含む): 124958592

約数和(自身を除く): 73327110

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 72313, 144626, 216939, 433878, 506191, 1012382, 1229321, 1518573, 2458642, 3037146, 3687963, 7375926, 8605247, 17210494, 25815741, 51631482]

約数ペア:

[(1, 51631482), (2, 25815741), (3, 17210494), (6, 8605247), (7, 7375926), (14, 3687963), (17, 3037146), (21, 2458642), (34, 1518573), (42, 1229321), (51, 1012382), (102, 506191), (119, 433878), (238, 216939), (357, 144626), (714, 72313)]