16962650

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:275

約数の個数: 48

約数和(自身を含む): 33205464

約数和(自身を除く): 16242814

約数列:

[1, 2, 5, 10, 25, 37, 50, 53, 74, 106, 173, 185, 265, 346, 370, 530, 865, 925, 1325, 1730, 1850, 1961, 2650, 3922, 4325, 6401, 8650, 9169, 9805, 12802, 18338, 19610, 32005, 45845, 49025, 64010, 91690, 98050, 160025, 229225, 320050, 339253, 458450, 678506, 1696265, 3392530, 8481325, 16962650]

約数ペア:

[(1, 16962650), (2, 8481325), (5, 3392530), (10, 1696265), (25, 678506), (37, 458450), (50, 339253), (53, 320050), (74, 229225), (106, 160025), (173, 98050), (185, 91690), (265, 64010), (346, 49025), (370, 45845), (530, 32005), (865, 19610), (925, 18338), (1325, 12802), (1730, 9805), (1850, 9169), (1961, 8650), (2650, 6401), (3922, 4325)]