25396300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{14939}}^1$

素因数の和:14970

約数の個数: 36

約数和(自身を含む): 58355640

約数和(自身を除く): 32959340

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 14939, 29878, 59756, 74695, 149390, 253963, 298780, 373475, 507926, 746950, 1015852, 1269815, 1493900, 2539630, 5079260, 6349075, 12698150, 25396300]

約数ペア:

[(1, 25396300), (2, 12698150), (4, 6349075), (5, 5079260), (10, 2539630), (17, 1493900), (20, 1269815), (25, 1015852), (34, 746950), (50, 507926), (68, 373475), (85, 298780), (100, 253963), (170, 149390), (340, 74695), (425, 59756), (850, 29878), (1700, 14939)]