6485050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{907}}^1$

素因数の和:943

約数の個数: 48

約数和(自身を含む): 14186592

約数和(自身を除く): 7701542

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 907, 1430, 1814, 3575, 4535, 7150, 9070, 9977, 11791, 19954, 22675, 23582, 45350, 49885, 58955, 99770, 117910, 129701, 249425, 259402, 294775, 498850, 589550, 648505, 1297010, 3242525, 6485050]

約数ペア:

[(1, 6485050), (2, 3242525), (5, 1297010), (10, 648505), (11, 589550), (13, 498850), (22, 294775), (25, 259402), (26, 249425), (50, 129701), (55, 117910), (65, 99770), (110, 58955), (130, 49885), (143, 45350), (275, 23582), (286, 22675), (325, 19954), (550, 11791), (650, 9977), (715, 9070), (907, 7150), (1430, 4535), (1814, 3575)]