53693145

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 111081600

約数和(自身を除く): 57388455

約数列:

[1, 3, 5, 9, 11, 15, 19, 27, 33, 45, 55, 57, 95, 99, 121, 135, 165, 171, 173, 209, 285, 297, 363, 495, 513, 519, 605, 627, 855, 865, 1045, 1089, 1485, 1557, 1815, 1881, 1903, 2299, 2565, 2595, 3135, 3267, 3287, 4671, 5445, 5643, 5709, 6897, 7785, 9405, 9515, 9861, 11495, 16335, 16435, 17127, 20691, 20933, 23355, 28215, 28545, 29583, 34485, 36157, 49305, 51381, 62073, 62799, 85635, 88749, 103455, 104665, 108471, 147915, 180785, 188397, 256905, 310365, 313995, 325413, 397727, 443745, 542355, 565191, 941985, 976239, 1193181, 1627065, 1988635, 2825955, 3579543, 4881195, 5965905, 10738629, 17897715, 53693145]

約数ペア:

[(1, 53693145), (3, 17897715), (5, 10738629), (9, 5965905), (11, 4881195), (15, 3579543), (19, 2825955), (27, 1988635), (33, 1627065), (45, 1193181), (55, 976239), (57, 941985), (95, 565191), (99, 542355), (121, 443745), (135, 397727), (165, 325413), (171, 313995), (173, 310365), (209, 256905), (285, 188397), (297, 180785), (363, 147915), (495, 108471), (513, 104665), (519, 103455), (605, 88749), (627, 85635), (855, 62799), (865, 62073), (1045, 51381), (1089, 49305), (1485, 36157), (1557, 34485), (1815, 29583), (1881, 28545), (1903, 28215), (2299, 23355), (2565, 20933), (2595, 20691), (3135, 17127), (3267, 16435), (3287, 16335), (4671, 11495), (5445, 9861), (5643, 9515), (5709, 9405), (6897, 7785)]