57298150

素因数分解:

$2^1\times 5^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 134366400

約数和(自身を除く): 77068250

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 49, 50, 65, 70, 91, 98, 130, 175, 182, 245, 257, 325, 343, 350, 455, 490, 514, 637, 650, 686, 910, 1225, 1274, 1285, 1715, 1799, 2275, 2450, 2570, 3185, 3341, 3430, 3598, 4459, 4550, 6370, 6425, 6682, 8575, 8918, 8995, 12593, 12850, 15925, 16705, 17150, 17990, 22295, 23387, 25186, 31850, 33410, 44590, 44975, 46774, 62965, 83525, 88151, 89950, 111475, 116935, 125930, 163709, 167050, 176302, 222950, 233870, 314825, 327418, 440755, 584675, 629650, 818545, 881510, 1145963, 1169350, 1637090, 2203775, 2291926, 4092725, 4407550, 5729815, 8185450, 11459630, 28649075, 57298150]

約数ペア:

[(1, 57298150), (2, 28649075), (5, 11459630), (7, 8185450), (10, 5729815), (13, 4407550), (14, 4092725), (25, 2291926), (26, 2203775), (35, 1637090), (49, 1169350), (50, 1145963), (65, 881510), (70, 818545), (91, 629650), (98, 584675), (130, 440755), (175, 327418), (182, 314825), (245, 233870), (257, 222950), (325, 176302), (343, 167050), (350, 163709), (455, 125930), (490, 116935), (514, 111475), (637, 89950), (650, 88151), (686, 83525), (910, 62965), (1225, 46774), (1274, 44975), (1285, 44590), (1715, 33410), (1799, 31850), (2275, 25186), (2450, 23387), (2570, 22295), (3185, 17990), (3341, 17150), (3430, 16705), (3598, 15925), (4459, 12850), (4550, 12593), (6370, 8995), (6425, 8918), (6682, 8575)]