6713750

素因数分解:

$2^1\times 5^4\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:194

約数の個数: 40

約数和(自身を含む): 12989592

約数和(自身を除く): 6275842

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 125, 131, 205, 250, 262, 410, 625, 655, 1025, 1250, 1310, 2050, 3275, 5125, 5371, 6550, 10250, 10742, 16375, 25625, 26855, 32750, 51250, 53710, 81875, 134275, 163750, 268550, 671375, 1342750, 3356875, 6713750]

約数ペア:

[(1, 6713750), (2, 3356875), (5, 1342750), (10, 671375), (25, 268550), (41, 163750), (50, 134275), (82, 81875), (125, 53710), (131, 51250), (205, 32750), (250, 26855), (262, 25625), (410, 16375), (625, 10742), (655, 10250), (1025, 6550), (1250, 5371), (1310, 5125), (2050, 3275)]