537100

素因数分解:

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

素因数の和:186

約数の個数: 36

約数和(自身を含む): 1203048

約数和(自身を除く): 665948

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 131, 164, 205, 262, 410, 524, 655, 820, 1025, 1310, 2050, 2620, 3275, 4100, 5371, 6550, 10742, 13100, 21484, 26855, 53710, 107420, 134275, 268550, 537100]

約数ペア:

[(1, 537100), (2, 268550), (4, 134275), (5, 107420), (10, 53710), (20, 26855), (25, 21484), (41, 13100), (50, 10742), (82, 6550), (100, 5371), (131, 4100), (164, 3275), (205, 2620), (262, 2050), (410, 1310), (524, 1025), (655, 820)]