2617235725

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{1123}}^1$

素因数の和:1318

約数の個数: 48

約数和(自身を含む): 3582520704

約数和(自身を除く): 965284979

約数列:

[1, 5, 13, 25, 65, 71, 101, 325, 355, 505, 923, 1123, 1313, 1775, 2525, 4615, 5615, 6565, 7171, 14599, 23075, 28075, 32825, 35855, 72995, 79733, 93223, 113423, 179275, 364975, 398665, 466115, 567115, 1036529, 1474499, 1993325, 2330575, 2835575, 5182645, 7372495, 8053033, 25913225, 36862475, 40265165, 104689429, 201325825, 523447145, 2617235725]

約数ペア:

[(1, 2617235725), (5, 523447145), (13, 201325825), (25, 104689429), (65, 40265165), (71, 36862475), (101, 25913225), (325, 8053033), (355, 7372495), (505, 5182645), (923, 2835575), (1123, 2330575), (1313, 1993325), (1775, 1474499), (2525, 1036529), (4615, 567115), (5615, 466115), (6565, 398665), (7171, 364975), (14599, 179275), (23075, 113423), (28075, 93223), (32825, 79733), (35855, 72995)]