49027125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1$

素因数の和:1027

約数の個数: 64

約数和(自身を含む): 98242560

約数和(自身を除く): 49215435

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 75, 95, 105, 125, 133, 175, 285, 375, 399, 475, 525, 665, 875, 983, 1425, 1995, 2375, 2625, 2949, 3325, 4915, 6881, 7125, 9975, 14745, 16625, 18677, 20643, 24575, 34405, 49875, 56031, 73725, 93385, 103215, 122875, 130739, 172025, 280155, 368625, 392217, 466925, 516075, 653695, 860125, 1400775, 1961085, 2334625, 2580375, 3268475, 7003875, 9805425, 16342375, 49027125]

約数ペア:

[(1, 49027125), (3, 16342375), (5, 9805425), (7, 7003875), (15, 3268475), (19, 2580375), (21, 2334625), (25, 1961085), (35, 1400775), (57, 860125), (75, 653695), (95, 516075), (105, 466925), (125, 392217), (133, 368625), (175, 280155), (285, 172025), (375, 130739), (399, 122875), (475, 103215), (525, 93385), (665, 73725), (875, 56031), (983, 49875), (1425, 34405), (1995, 24575), (2375, 20643), (2625, 18677), (2949, 16625), (3325, 14745), (4915, 9975), (6881, 7125)]