51267204

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{16001}}^1$

素因数の和:16100

約数の個数: 36

約数和(自身を含む): 131056380

約数和(自身を除く): 79789176

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 16001, 32002, 48003, 64004, 96006, 144009, 192012, 288018, 576036, 1424089, 2848178, 4272267, 5696356, 8544534, 12816801, 17089068, 25633602, 51267204]

約数ペア:

[(1, 51267204), (2, 25633602), (3, 17089068), (4, 12816801), (6, 8544534), (9, 5696356), (12, 4272267), (18, 2848178), (36, 1424089), (89, 576036), (178, 288018), (267, 192012), (356, 144009), (534, 96006), (801, 64004), (1068, 48003), (1602, 32002), (3204, 16001)]