52372495

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:184

約数の個数: 64

約数和(自身を含む): 82114560

約数和(自身を除く): 29742065

約数列:

[1, 5, 7, 17, 23, 35, 43, 85, 89, 115, 119, 161, 215, 301, 391, 445, 595, 623, 731, 805, 989, 1505, 1513, 1955, 2047, 2737, 3115, 3655, 3827, 4945, 5117, 6923, 7565, 10235, 10591, 13685, 14329, 16813, 19135, 25585, 26789, 34615, 34799, 52955, 65059, 71645, 84065, 88021, 117691, 133945, 173995, 243593, 325295, 440105, 455413, 588455, 616147, 1217965, 1496357, 2277065, 3080735, 7481785, 10474499, 52372495]

約数ペア:

[(1, 52372495), (5, 10474499), (7, 7481785), (17, 3080735), (23, 2277065), (35, 1496357), (43, 1217965), (85, 616147), (89, 588455), (115, 455413), (119, 440105), (161, 325295), (215, 243593), (301, 173995), (391, 133945), (445, 117691), (595, 88021), (623, 84065), (731, 71645), (805, 65059), (989, 52955), (1505, 34799), (1513, 34615), (1955, 26789), (2047, 25585), (2737, 19135), (3115, 16813), (3655, 14329), (3827, 13685), (4945, 10591), (5117, 10235), (6923, 7565)]