51372036

素因数分解:

$2^2\times 3^3\times {\mathrm{409}}^1\times {\mathrm{1163}}^1$

素因数の和:1585

約数の個数: 48

約数和(自身を含む): 133627200

約数和(自身を除く): 82255164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 409, 818, 1163, 1227, 1636, 2326, 2454, 3489, 3681, 4652, 4908, 6978, 7362, 10467, 11043, 13956, 14724, 20934, 22086, 31401, 41868, 44172, 62802, 125604, 475667, 951334, 1427001, 1902668, 2854002, 4281003, 5708004, 8562006, 12843009, 17124012, 25686018, 51372036]

約数ペア:

[(1, 51372036), (2, 25686018), (3, 17124012), (4, 12843009), (6, 8562006), (9, 5708004), (12, 4281003), (18, 2854002), (27, 1902668), (36, 1427001), (54, 951334), (108, 475667), (409, 125604), (818, 62802), (1163, 44172), (1227, 41868), (1636, 31401), (2326, 22086), (2454, 20934), (3489, 14724), (3681, 13956), (4652, 11043), (4908, 10467), (6978, 7362)]