9175065250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1447}}^1\times {\mathrm{1951}}^1$

素因数の和:3428

約数の個数: 64

約数和(自身を含む): 18519201792

約数和(自身を除く): 9344136542

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1447, 1625, 1951, 2894, 3250, 3902, 7235, 9755, 14470, 18811, 19510, 25363, 36175, 37622, 48775, 50726, 72350, 94055, 97550, 126815, 180875, 188110, 243875, 253630, 361750, 470275, 487750, 634075, 940550, 1268150, 2351375, 2823097, 3170375, 4702750, 5646194, 6340750, 14115485, 28230970, 36700261, 70577425, 73400522, 141154850, 183501305, 352887125, 367002610, 705774250, 917506525, 1835013050, 4587532625, 9175065250]

約数ペア:

[(1, 9175065250), (2, 4587532625), (5, 1835013050), (10, 917506525), (13, 705774250), (25, 367002610), (26, 352887125), (50, 183501305), (65, 141154850), (125, 73400522), (130, 70577425), (250, 36700261), (325, 28230970), (650, 14115485), (1447, 6340750), (1625, 5646194), (1951, 4702750), (2894, 3170375), (3250, 2823097), (3902, 2351375), (7235, 1268150), (9755, 940550), (14470, 634075), (18811, 487750), (19510, 470275), (25363, 361750), (36175, 253630), (37622, 243875), (48775, 188110), (50726, 180875), (72350, 126815), (94055, 97550)]