90791050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15259}}^1$

素因数の和:15295

約数の個数: 48

約数和(自身を含む): 204361920

約数和(自身を除く): 113570870

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2975, 5950, 15259, 30518, 76295, 106813, 152590, 213626, 259403, 381475, 518806, 534065, 762950, 1068130, 1297015, 1815821, 2594030, 2670325, 3631642, 5340650, 6485075, 9079105, 12970150, 18158210, 45395525, 90791050]

約数ペア:

[(1, 90791050), (2, 45395525), (5, 18158210), (7, 12970150), (10, 9079105), (14, 6485075), (17, 5340650), (25, 3631642), (34, 2670325), (35, 2594030), (50, 1815821), (70, 1297015), (85, 1068130), (119, 762950), (170, 534065), (175, 518806), (238, 381475), (350, 259403), (425, 213626), (595, 152590), (850, 106813), (1190, 76295), (2975, 30518), (5950, 15259)]