89625700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{52721}}^1$

素因数の和:52752

約数の個数: 36

約数和(自身を含む): 205932132

約数和(自身を除く): 116306432

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 52721, 105442, 210884, 263605, 527210, 896257, 1054420, 1318025, 1792514, 2636050, 3585028, 4481285, 5272100, 8962570, 17925140, 22406425, 44812850, 89625700]

約数ペア:

[(1, 89625700), (2, 44812850), (4, 22406425), (5, 17925140), (10, 8962570), (17, 5272100), (20, 4481285), (25, 3585028), (34, 2636050), (50, 1792514), (68, 1318025), (85, 1054420), (100, 896257), (170, 527210), (340, 263605), (425, 210884), (850, 105442), (1700, 52721)]