83852150

素因数分解:

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

素因数の和:1005

約数の個数: 36

約数和(自身を含む): 159852492

約数和(自身を除く): 76000342

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 907, 1075, 1814, 1849, 2150, 3698, 4535, 9070, 9245, 18490, 22675, 39001, 45350, 46225, 78002, 92450, 195005, 390010, 975025, 1677043, 1950050, 3354086, 8385215, 16770430, 41926075, 83852150]

約数ペア:

[(1, 83852150), (2, 41926075), (5, 16770430), (10, 8385215), (25, 3354086), (43, 1950050), (50, 1677043), (86, 975025), (215, 390010), (430, 195005), (907, 92450), (1075, 78002), (1814, 46225), (1849, 45350), (2150, 39001), (3698, 22675), (4535, 18490), (9070, 9245)]