26006175

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1$

素因数の和:569

約数の個数: 72

約数和(自身を含む): 53215344

約数和(自身を除く): 27209169

約数列:

[1, 3, 5, 9, 13, 15, 17, 25, 39, 45, 51, 65, 75, 85, 117, 153, 195, 221, 225, 255, 325, 425, 523, 585, 663, 765, 975, 1105, 1275, 1569, 1989, 2615, 2925, 3315, 3825, 4707, 5525, 6799, 7845, 8891, 9945, 13075, 16575, 20397, 23535, 26673, 33995, 39225, 44455, 49725, 61191, 80019, 101985, 115583, 117675, 133365, 169975, 222275, 305955, 346749, 400095, 509925, 577915, 666825, 1040247, 1529775, 1733745, 2000475, 2889575, 5201235, 8668725, 26006175]

約数ペア:

[(1, 26006175), (3, 8668725), (5, 5201235), (9, 2889575), (13, 2000475), (15, 1733745), (17, 1529775), (25, 1040247), (39, 666825), (45, 577915), (51, 509925), (65, 400095), (75, 346749), (85, 305955), (117, 222275), (153, 169975), (195, 133365), (221, 117675), (225, 115583), (255, 101985), (325, 80019), (425, 61191), (523, 49725), (585, 44455), (663, 39225), (765, 33995), (975, 26673), (1105, 23535), (1275, 20397), (1569, 16575), (1989, 13075), (2615, 9945), (2925, 8891), (3315, 7845), (3825, 6799), (4707, 5525)]