2488587725

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{827}}^1$

素因数の和:1094

約数の個数: 48

約数和(自身を含む): 3415281408

約数和(自身を除く): 926693683

約数列:

[1, 5, 13, 25, 47, 65, 197, 235, 325, 611, 827, 985, 1175, 2561, 3055, 4135, 4925, 9259, 10751, 12805, 15275, 20675, 38869, 46295, 53755, 64025, 120367, 162919, 194345, 231475, 268775, 505297, 601835, 814595, 971725, 2117947, 2526485, 3009175, 4072975, 7657193, 10589735, 12632425, 38285965, 52948675, 99543509, 191429825, 497717545, 2488587725]

約数ペア:

[(1, 2488587725), (5, 497717545), (13, 191429825), (25, 99543509), (47, 52948675), (65, 38285965), (197, 12632425), (235, 10589735), (325, 7657193), (611, 4072975), (827, 3009175), (985, 2526485), (1175, 2117947), (2561, 971725), (3055, 814595), (4135, 601835), (4925, 505297), (9259, 268775), (10751, 231475), (12805, 194345), (15275, 162919), (20675, 120367), (38869, 64025), (46295, 53755)]