49118055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:368

約数の個数: 64

約数和(自身を含む): 94556160

約数和(自身を除く): 45438105

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 47, 105, 111, 141, 185, 235, 259, 269, 329, 555, 705, 777, 807, 987, 1295, 1345, 1645, 1739, 1883, 3885, 4035, 4935, 5217, 5649, 8695, 9415, 9953, 12173, 12643, 26085, 28245, 29859, 36519, 37929, 49765, 60865, 63215, 69671, 88501, 149295, 182595, 189645, 209013, 265503, 348355, 442505, 467791, 1045065, 1327515, 1403373, 2338955, 3274537, 7016865, 9823611, 16372685, 49118055]

約数ペア:

[(1, 49118055), (3, 16372685), (5, 9823611), (7, 7016865), (15, 3274537), (21, 2338955), (35, 1403373), (37, 1327515), (47, 1045065), (105, 467791), (111, 442505), (141, 348355), (185, 265503), (235, 209013), (259, 189645), (269, 182595), (329, 149295), (555, 88501), (705, 69671), (777, 63215), (807, 60865), (987, 49765), (1295, 37929), (1345, 36519), (1645, 29859), (1739, 28245), (1883, 26085), (3885, 12643), (4035, 12173), (4935, 9953), (5217, 9415), (5649, 8695)]