5000625

素因数分解:

$3^2\times 5^4\times 7^1\times {\mathrm{127}}^1$

素因数の和:160

約数の個数: 60

約数和(自身を含む): 10396672

約数和(自身を除く): 5396047

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 125, 127, 175, 225, 315, 375, 381, 525, 625, 635, 875, 889, 1125, 1143, 1575, 1875, 1905, 2625, 2667, 3175, 4375, 4445, 5625, 5715, 7875, 8001, 9525, 13125, 13335, 15875, 22225, 28575, 39375, 40005, 47625, 66675, 79375, 111125, 142875, 200025, 238125, 333375, 555625, 714375, 1000125, 1666875, 5000625]

約数ペア:

[(1, 5000625), (3, 1666875), (5, 1000125), (7, 714375), (9, 555625), (15, 333375), (21, 238125), (25, 200025), (35, 142875), (45, 111125), (63, 79375), (75, 66675), (105, 47625), (125, 40005), (127, 39375), (175, 28575), (225, 22225), (315, 15875), (375, 13335), (381, 13125), (525, 9525), (625, 8001), (635, 7875), (875, 5715), (889, 5625), (1125, 4445), (1143, 4375), (1575, 3175), (1875, 2667), (1905, 2625)]