125995350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{64613}}^1$

素因数の和:64641

約数の個数: 48

約数和(自身を含む): 336509712

約数和(自身を除く): 210514362

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 64613, 129226, 193839, 323065, 387678, 646130, 839969, 969195, 1615325, 1679938, 1938390, 2519907, 3230650, 4199845, 4845975, 5039814, 8399690, 9691950, 12599535, 20999225, 25199070, 41998450, 62997675, 125995350]

約数ペア:

[(1, 125995350), (2, 62997675), (3, 41998450), (5, 25199070), (6, 20999225), (10, 12599535), (13, 9691950), (15, 8399690), (25, 5039814), (26, 4845975), (30, 4199845), (39, 3230650), (50, 2519907), (65, 1938390), (75, 1679938), (78, 1615325), (130, 969195), (150, 839969), (195, 646130), (325, 387678), (390, 323065), (650, 193839), (975, 129226), (1950, 64613)]