49463115

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:428

約数の個数: 64

約数和(自身を含む): 92606976

約数和(自身を除く): 43143861

約数列:

[1, 3, 5, 13, 15, 17, 39, 43, 51, 65, 85, 129, 195, 215, 221, 255, 347, 559, 645, 663, 731, 1041, 1105, 1677, 1735, 2193, 2795, 3315, 3655, 4511, 5205, 5899, 8385, 9503, 10965, 13533, 14921, 17697, 22555, 28509, 29495, 44763, 47515, 67665, 74605, 76687, 88485, 142545, 193973, 223815, 230061, 253657, 383435, 581919, 760971, 969865, 1150305, 1268285, 2909595, 3297541, 3804855, 9892623, 16487705, 49463115]

約数ペア:

[(1, 49463115), (3, 16487705), (5, 9892623), (13, 3804855), (15, 3297541), (17, 2909595), (39, 1268285), (43, 1150305), (51, 969865), (65, 760971), (85, 581919), (129, 383435), (195, 253657), (215, 230061), (221, 223815), (255, 193973), (347, 142545), (559, 88485), (645, 76687), (663, 74605), (731, 67665), (1041, 47515), (1105, 44763), (1677, 29495), (1735, 28509), (2193, 22555), (2795, 17697), (3315, 14921), (3655, 13533), (4511, 10965), (5205, 9503), (5899, 8385)]