45393145

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 64

約数和(自身を含む): 71663616

約数和(自身を除く): 26270471

約数列:

[1, 5, 7, 17, 23, 31, 35, 85, 107, 115, 119, 155, 161, 217, 391, 527, 535, 595, 713, 749, 805, 1085, 1819, 1955, 2461, 2635, 2737, 3317, 3565, 3689, 3745, 4991, 9095, 12121, 12305, 12733, 13685, 16585, 17227, 18445, 23219, 24955, 41837, 56389, 60605, 63665, 76291, 84847, 86135, 116095, 209185, 281945, 292859, 381455, 394723, 424235, 534037, 1296947, 1464295, 1973615, 2670185, 6484735, 9078629, 45393145]

約数ペア:

[(1, 45393145), (5, 9078629), (7, 6484735), (17, 2670185), (23, 1973615), (31, 1464295), (35, 1296947), (85, 534037), (107, 424235), (115, 394723), (119, 381455), (155, 292859), (161, 281945), (217, 209185), (391, 116095), (527, 86135), (535, 84847), (595, 76291), (713, 63665), (749, 60605), (805, 56389), (1085, 41837), (1819, 24955), (1955, 23219), (2461, 18445), (2635, 17227), (2737, 16585), (3317, 13685), (3565, 12733), (3689, 12305), (3745, 12121), (4991, 9095)]