48705190785

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{881}}^1\times {\mathrm{8713}}^1$

素因数の和:9655

約数の個数: 64

約数和(自身を含む): 88539816960

約数和(自身を除く): 39834626175

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 881, 1269, 2115, 2643, 4405, 6345, 7929, 8713, 13215, 23787, 26139, 39645, 41407, 43565, 78417, 118935, 124221, 130695, 207035, 235251, 372663, 392085, 409511, 621105, 1117989, 1176255, 1228533, 1863315, 2047555, 3685599, 5589945, 6142665, 7676153, 11056797, 18427995, 23028459, 38380765, 55283985, 69085377, 115142295, 207256131, 345426885, 360779191, 1036280655, 1082337573, 1803895955, 3247012719, 5411687865, 9741038157, 16235063595, 48705190785]

約数ペア:

[(1, 48705190785), (3, 16235063595), (5, 9741038157), (9, 5411687865), (15, 3247012719), (27, 1803895955), (45, 1082337573), (47, 1036280655), (135, 360779191), (141, 345426885), (235, 207256131), (423, 115142295), (705, 69085377), (881, 55283985), (1269, 38380765), (2115, 23028459), (2643, 18427995), (4405, 11056797), (6345, 7676153), (7929, 6142665), (8713, 5589945), (13215, 3685599), (23787, 2047555), (26139, 1863315), (39645, 1228533), (41407, 1176255), (43565, 1117989), (78417, 621105), (118935, 409511), (124221, 392085), (130695, 372663), (207035, 235251)]