62810150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1361}}^1$

素因数の和:1457

約数の個数: 48

約数和(自身を含む): 127679328

約数和(自身を除く): 64869178

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 71, 130, 142, 325, 355, 650, 710, 923, 1361, 1775, 1846, 2722, 3550, 4615, 6805, 9230, 13610, 17693, 23075, 34025, 35386, 46150, 68050, 88465, 96631, 176930, 193262, 442325, 483155, 884650, 966310, 1256203, 2415775, 2512406, 4831550, 6281015, 12562030, 31405075, 62810150]

約数ペア:

[(1, 62810150), (2, 31405075), (5, 12562030), (10, 6281015), (13, 4831550), (25, 2512406), (26, 2415775), (50, 1256203), (65, 966310), (71, 884650), (130, 483155), (142, 442325), (325, 193262), (355, 176930), (650, 96631), (710, 88465), (923, 68050), (1361, 46150), (1775, 35386), (1846, 34025), (2722, 23075), (3550, 17693), (4615, 13610), (6805, 9230)]