49208848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{659}}^1$

素因数の和:1039

約数の個数: 40

約数和(自身を含む): 103118400

約数和(自身を除く): 53909552

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 359, 659, 718, 1318, 1436, 2636, 2872, 4667, 5272, 5744, 8567, 9334, 10544, 17134, 18668, 34268, 37336, 68536, 74672, 137072, 236581, 473162, 946324, 1892648, 3075553, 3785296, 6151106, 12302212, 24604424, 49208848]

約数ペア:

[(1, 49208848), (2, 24604424), (4, 12302212), (8, 6151106), (13, 3785296), (16, 3075553), (26, 1892648), (52, 946324), (104, 473162), (208, 236581), (359, 137072), (659, 74672), (718, 68536), (1318, 37336), (1436, 34268), (2636, 18668), (2872, 17134), (4667, 10544), (5272, 9334), (5744, 8567)]