47854814

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{379}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 85363200

約数和(自身を除く): 37508386

約数列:

[1, 2, 7, 14, 29, 58, 203, 311, 379, 406, 622, 758, 2177, 2653, 4354, 5306, 9019, 10991, 18038, 21982, 63133, 76937, 117869, 126266, 153874, 235738, 825083, 1650166, 3418201, 6836402, 23927407, 47854814]

約数ペア:

[(1, 47854814), (2, 23927407), (7, 6836402), (14, 3418201), (29, 1650166), (58, 825083), (203, 235738), (311, 153874), (379, 126266), (406, 117869), (622, 76937), (758, 63133), (2177, 21982), (2653, 18038), (4354, 10991), (5306, 9019)]