5478738

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2$

素因数の和:131

約数の個数: 48

約数和(自身を含む): 12156480

約数和(自身を除く): 6677742

約数列:

[1, 2, 3, 6, 23, 29, 37, 46, 58, 69, 74, 87, 111, 138, 174, 222, 667, 851, 1073, 1334, 1369, 1702, 2001, 2146, 2553, 2738, 3219, 4002, 4107, 5106, 6438, 8214, 24679, 31487, 39701, 49358, 62974, 74037, 79402, 94461, 119103, 148074, 188922, 238206, 913123, 1826246, 2739369, 5478738]

約数ペア:

[(1, 5478738), (2, 2739369), (3, 1826246), (6, 913123), (23, 238206), (29, 188922), (37, 148074), (46, 119103), (58, 94461), (69, 79402), (74, 74037), (87, 62974), (111, 49358), (138, 39701), (174, 31487), (222, 24679), (667, 8214), (851, 6438), (1073, 5106), (1334, 4107), (1369, 4002), (1702, 3219), (2001, 2738), (2146, 2553)]