37142875

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:277

約数の個数: 64

約数和(自身を含む): 61461504

約数和(自身を除く): 24318629

約数列:

[1, 5, 7, 11, 17, 25, 35, 55, 77, 85, 119, 125, 175, 187, 227, 275, 385, 425, 595, 875, 935, 1135, 1309, 1375, 1589, 1925, 2125, 2497, 2975, 3859, 4675, 5675, 6545, 7945, 9625, 12485, 14875, 17479, 19295, 23375, 27013, 28375, 32725, 39725, 42449, 62425, 87395, 96475, 135065, 163625, 198625, 212245, 297143, 312125, 436975, 482375, 675325, 1061225, 1485715, 2184875, 3376625, 5306125, 7428575, 37142875]

約数ペア:

[(1, 37142875), (5, 7428575), (7, 5306125), (11, 3376625), (17, 2184875), (25, 1485715), (35, 1061225), (55, 675325), (77, 482375), (85, 436975), (119, 312125), (125, 297143), (175, 212245), (187, 198625), (227, 163625), (275, 135065), (385, 96475), (425, 87395), (595, 62425), (875, 42449), (935, 39725), (1135, 32725), (1309, 28375), (1375, 27013), (1589, 23375), (1925, 19295), (2125, 17479), (2497, 14875), (2975, 12485), (3859, 9625), (4675, 7945), (5675, 6545)]