48453111

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:341

約数の個数: 72

約数和(自身を含む): 90271584

約数和(自身を除く): 41818473

約数列:

[1, 3, 7, 9, 17, 21, 23, 49, 51, 63, 69, 119, 147, 153, 161, 207, 281, 357, 391, 441, 483, 833, 843, 1071, 1127, 1173, 1449, 1967, 2499, 2529, 2737, 3381, 3519, 4777, 5901, 6463, 7497, 8211, 10143, 13769, 14331, 17703, 19159, 19389, 24633, 33439, 41307, 42993, 45241, 57477, 58167, 100317, 109871, 123921, 135723, 172431, 234073, 300951, 316687, 329613, 407169, 702219, 769097, 950061, 988839, 2106657, 2307291, 2850183, 5383679, 6921873, 16151037, 48453111]

約数ペア:

[(1, 48453111), (3, 16151037), (7, 6921873), (9, 5383679), (17, 2850183), (21, 2307291), (23, 2106657), (49, 988839), (51, 950061), (63, 769097), (69, 702219), (119, 407169), (147, 329613), (153, 316687), (161, 300951), (207, 234073), (281, 172431), (357, 135723), (391, 123921), (441, 109871), (483, 100317), (833, 58167), (843, 57477), (1071, 45241), (1127, 42993), (1173, 41307), (1449, 33439), (1967, 24633), (2499, 19389), (2529, 19159), (2737, 17703), (3381, 14331), (3519, 13769), (4777, 10143), (5901, 8211), (6463, 7497)]