53179412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{389}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 110073600

約数和(自身を除く): 56894188

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 239, 286, 389, 478, 572, 778, 956, 1556, 2629, 3107, 4279, 5057, 5258, 6214, 8558, 10114, 10516, 12428, 17116, 20228, 34177, 55627, 68354, 92971, 111254, 136708, 185942, 222508, 371884, 1022681, 1208623, 2045362, 2417246, 4090724, 4834492, 13294853, 26589706, 53179412]

約数ペア:

[(1, 53179412), (2, 26589706), (4, 13294853), (11, 4834492), (13, 4090724), (22, 2417246), (26, 2045362), (44, 1208623), (52, 1022681), (143, 371884), (239, 222508), (286, 185942), (389, 136708), (478, 111254), (572, 92971), (778, 68354), (956, 55627), (1556, 34177), (2629, 20228), (3107, 17116), (4279, 12428), (5057, 10516), (5258, 10114), (6214, 8558)]