9750250

素因数分解:

$2^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{907}}^1$

素因数の和:967

約数の個数: 32

約数和(自身を含む): 18697536

約数和(自身を除く): 8947286

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 125, 215, 250, 430, 907, 1075, 1814, 2150, 4535, 5375, 9070, 10750, 22675, 39001, 45350, 78002, 113375, 195005, 226750, 390010, 975025, 1950050, 4875125, 9750250]

約数ペア:

[(1, 9750250), (2, 4875125), (5, 1950050), (10, 975025), (25, 390010), (43, 226750), (50, 195005), (86, 113375), (125, 78002), (215, 45350), (250, 39001), (430, 22675), (907, 10750), (1075, 9070), (1814, 5375), (2150, 4535)]