75661490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{1051}}^1$

素因数の和:1394

約数の個数: 32

約数和(自身を含む): 142701696

約数和(自身を除く): 67040206

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 313, 626, 1051, 1565, 2102, 3130, 5255, 7199, 10510, 14398, 24173, 35995, 48346, 71990, 120865, 241730, 328963, 657926, 1644815, 3289630, 7566149, 15132298, 37830745, 75661490]

約数ペア:

[(1, 75661490), (2, 37830745), (5, 15132298), (10, 7566149), (23, 3289630), (46, 1644815), (115, 657926), (230, 328963), (313, 241730), (626, 120865), (1051, 71990), (1565, 48346), (2102, 35995), (3130, 24173), (5255, 14398), (7199, 10510)]