57154185

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 116812800

約数和(自身を除く): 59658615

約数列:

[1, 3, 5, 9, 11, 15, 19, 33, 45, 55, 57, 59, 95, 99, 103, 165, 171, 177, 209, 285, 295, 309, 495, 515, 531, 627, 649, 855, 885, 927, 1045, 1121, 1133, 1545, 1881, 1947, 1957, 2655, 3135, 3245, 3363, 3399, 4635, 5605, 5665, 5841, 5871, 6077, 9405, 9735, 9785, 10089, 10197, 12331, 16815, 16995, 17613, 18231, 21527, 29205, 29355, 30385, 36993, 50445, 50985, 54693, 61655, 64581, 66847, 88065, 91155, 107635, 110979, 115463, 184965, 193743, 200541, 273465, 322905, 334235, 346389, 554895, 577315, 601623, 968715, 1002705, 1039167, 1270093, 1731945, 3008115, 3810279, 5195835, 6350465, 11430837, 19051395, 57154185]

約数ペア:

[(1, 57154185), (3, 19051395), (5, 11430837), (9, 6350465), (11, 5195835), (15, 3810279), (19, 3008115), (33, 1731945), (45, 1270093), (55, 1039167), (57, 1002705), (59, 968715), (95, 601623), (99, 577315), (103, 554895), (165, 346389), (171, 334235), (177, 322905), (209, 273465), (285, 200541), (295, 193743), (309, 184965), (495, 115463), (515, 110979), (531, 107635), (627, 91155), (649, 88065), (855, 66847), (885, 64581), (927, 61655), (1045, 54693), (1121, 50985), (1133, 50445), (1545, 36993), (1881, 30385), (1947, 29355), (1957, 29205), (2655, 21527), (3135, 18231), (3245, 17613), (3363, 16995), (3399, 16815), (4635, 12331), (5605, 10197), (5665, 10089), (5841, 9785), (5871, 9735), (6077, 9405)]