52773500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:408

約数の個数: 96

約数和(自身を含む): 129886848

約数和(自身を除く): 77113348

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 25, 26, 46, 50, 52, 65, 92, 100, 115, 125, 130, 230, 250, 260, 299, 325, 353, 460, 500, 575, 598, 650, 706, 1150, 1196, 1300, 1412, 1495, 1625, 1765, 2300, 2875, 2990, 3250, 3530, 4589, 5750, 5980, 6500, 7060, 7475, 8119, 8825, 9178, 11500, 14950, 16238, 17650, 18356, 22945, 29900, 32476, 35300, 37375, 40595, 44125, 45890, 74750, 81190, 88250, 91780, 105547, 114725, 149500, 162380, 176500, 202975, 211094, 229450, 405950, 422188, 458900, 527735, 573625, 811900, 1014875, 1055470, 1147250, 2029750, 2110940, 2294500, 2638675, 4059500, 5277350, 10554700, 13193375, 26386750, 52773500]

約数ペア:

[(1, 52773500), (2, 26386750), (4, 13193375), (5, 10554700), (10, 5277350), (13, 4059500), (20, 2638675), (23, 2294500), (25, 2110940), (26, 2029750), (46, 1147250), (50, 1055470), (52, 1014875), (65, 811900), (92, 573625), (100, 527735), (115, 458900), (125, 422188), (130, 405950), (230, 229450), (250, 211094), (260, 202975), (299, 176500), (325, 162380), (353, 149500), (460, 114725), (500, 105547), (575, 91780), (598, 88250), (650, 81190), (706, 74750), (1150, 45890), (1196, 44125), (1300, 40595), (1412, 37375), (1495, 35300), (1625, 32476), (1765, 29900), (2300, 22945), (2875, 18356), (2990, 17650), (3250, 16238), (3530, 14950), (4589, 11500), (5750, 9178), (5980, 8825), (6500, 8119), (7060, 7475)]