55706250

素因数分解:

$2^1\times 3^1\times 5^5\times {\mathrm{2971}}^1$

素因数の和:3001

約数の個数: 48

約数和(自身を含む): 139303584

約数和(自身を除く): 83597334

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 2971, 3125, 3750, 5942, 6250, 8913, 9375, 14855, 17826, 18750, 29710, 44565, 74275, 89130, 148550, 222825, 371375, 445650, 742750, 1114125, 1856875, 2228250, 3713750, 5570625, 9284375, 11141250, 18568750, 27853125, 55706250]

約数ペア:

[(1, 55706250), (2, 27853125), (3, 18568750), (5, 11141250), (6, 9284375), (10, 5570625), (15, 3713750), (25, 2228250), (30, 1856875), (50, 1114125), (75, 742750), (125, 445650), (150, 371375), (250, 222825), (375, 148550), (625, 89130), (750, 74275), (1250, 44565), (1875, 29710), (2971, 18750), (3125, 17826), (3750, 14855), (5942, 9375), (6250, 8913)]